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Machine Keys

Machine keys are parts used to fasten components such as gears, pulleys, sprockets and couplings to rotary shafts. They are used for applications that transmit power in machineries such as motors and reduction drives. Several types of machine keys are available. Parallel keys have the simplest structure. There are also specially shaped varieties such as taper keys and Woodruff keys. Machine keys come in various shapes, such as types with squared-off or rounded ends. There are also product lineups that include models with pre-drilled counterbore holes, taps or the like. Key sizes are defined by JIS standards in Japan. The applicable standard has been revised, so some models are compatible with the new standard and some with the old. The right machine key model should be selected by matching it to the size of the drive unit's shaft and keyway.
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  • Recommended
    You can add up to 6 items per a category to the compare list.
    Parallel Keys Straight / Round at One End / Round at Both End

    Recommended

    MiSUMi C-VALUE

    Parallel Keys Straight / Round at One End / Round at Both End

    MiSUMi C-VALUE

    ・ Product type: Parallel Keys, C-KED, C-KEG, C-KES series.
    ・ Machine key width [mm]: 2, 3, 4, 5, 6, 8, 10, 12
    ・ Overall length [mm]: 8, 10, 12, 15, 16, 18, 20, 25, 30, 32, 35, 40, 45, 50, 55, 60, 70, 80
    ・ Machine Keys are divided into three types, Parallel Keys (Straight), Parallel Keys (Round at One End), Parallel Keys (Round at Both Ends)
    ・ This is an economy item; The price is cheaper than the MISUMI standard product.
    Recommended
    From: ฿ 11.37
    Days to Ship: day to ship Same day
    day to ship Same day
  • Recommended
    You can add up to 6 items per a category to the compare list.
    Parallel Keys With Center Counterbored Hole

    Recommended

    MiSUMi C-VALUE

    Parallel Keys With Center Counterbored Hole

    MiSUMi C-VALUE

    ・ Product type: Parallel Keys with Center Counterbored Hole, C-KEDZ C-KEGZ C-KESZ series.
    ・ Parallel Keys with Tapped Counterbored Hole: precision components for secure alignment in mechanical assemblies. With counterbores tapped holes, they offer versatility for mounting. Perfect for precise positioning and easy installation in various applications.
    ・ Machine Keys are divided into three types, Parallel Keys (Straight), Parallel Keys (Round at One End), Parallel Keys (Round at Both Ends)
    ・ This is an economy item; The price is cheaper than the MISUMI standard product.
    Recommended
    From: ฿ 34.10
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Sale
    Parallel Keys
    Until 31/03/2025

    Sale
    Until 31/03/2025

    Parallel Keys

    MISUMI

    [Features]·Both fixed dimension selection and custom dimension types are available.
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Parallel Keys - With Counterbore

    Parallel Keys - With Counterbore

    MISUMI

    [Features]·A parallel key (counterbore center type). [Material]·S45C and SUS316.
    Days to Ship: day to ship 5 Day(s)
    day to ship 5 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Parallel Keys - Blank

    Parallel Keys - Blank

    MISUMI

    [Features]·A parallel key (straight). [Material]·S45C.
    From: ฿ 172.90
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Parallel Keys - With Tapped Hole

    Parallel Keys - With Tapped Hole

    MISUMI

    [Features]·A parallel key (tapped hole type). [Material]·S45C and SUS316.
    Days to Ship: day to ship 5 Day(s)
    day to ship 5 Day(s)
  • You can add up to 6 items per a category to the compare list.
    New JIS Parallel Key

    New JIS Parallel Key

    HIMENO PRECISION

    This parallel machine key is a type of sinking key and it is used to fit into the groove of a rotating shaft and when pushing parts such as pulleys.
    [Feature]
    · The cross-sectional shape is square parallel.
    [Applications]
    · Optimal for holding adjoined parts in place, such as shafts, gears and sprockets in motors and reduction drives.
    From: ฿ 112.18
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Parallel Keys - With Counterbores and Tapped Hole

    Parallel Keys - With Counterbores and Tapped Hole

    MISUMI

    [Features]·A parallel key (counterbore tapped type). [Material]·S45C and SUS316.
    Days to Ship: day to ship 5 Day(s)
    day to ship 5 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    SEIKI Machine Key, Free Length Series (JIS B 1301)
    Until 31/03/2025

    Sale
    Until 31/03/2025

    SEIKI Machine Key, Free Length Series (JIS B 1301)【1-10 Pieces Per Package】

    SEIKI

    Choose from over 8,000 length variations. For sizes not included in the standard series, click here. Key lengths can be specified in units of 1 mm, and can be prepared to your preferred size.
    From: ฿ 122.92
    Special Price
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Parallel Keys - With Tapped Counterbore Hole

    Parallel Keys - With Tapped Counterbore Hole

    MISUMI

    [Features]·A parallel key (tapped counterbore center type). [Material]·S45C and SUS316.
    Days to Ship: day to ship 5 Day(s)
    day to ship 5 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    Parallel Keys - Stainless Steel
    Until 31/03/2025
    Parallel Keys - Stainless Steel
    Parallel Keys - Stainless Steel

    Sale
    Until 31/03/2025

    Parallel Keys - Stainless Steel

    MISUMI

    [Features]·Stainless steel parallel key (blank type). [Material]·SUS316.
    From: ฿ 423.15
    Special Price
    Days to Ship: day to ship Same day
    day to ship Same day
  • Economy series
    You can add up to 6 items per a category to the compare list.
    Parallel Keys Semi-Finished

    MiSUMi C-VALUE

    Parallel Keys Semi-Finished

    MiSUMi C-VALUE

    ・ Product type: Parallel Keys Semi-Finished, C-KET series.
    ・ Machine key width [mm]: 5, 6, 8, 10, 12
    ・ Overall length [mm]: 300
    ・ Machine Keys Semi-Finished Product: This versatile offering provides customers with the flexibility to process the keys according to their unique size requirements. This semi-finished product empowers users to tailor the keys precisely to their needs, ensuring a perfect fit for various applications.
    ・ This is an economy item; The price is cheaper than the MISUMI standard product.
    From: ฿ 110.39
    Days to Ship: day to ship Same day
    day to ship Same day
  • Economy series
    You can add up to 6 items per a category to the compare list.
    Parallel Keys With Tapped Hole

    MiSUMi C-VALUE

    Parallel Keys With Tapped Hole

    MiSUMi C-VALUE

    ・ Product type: Parallel Keys with Tapped Hole, C-KEDM / C-KEGM / C-KESM
    ・ Parallel Keys with Tapped Hole: precision components for secure alignment in mechanical assemblies. With tapped holes, they offer versatility for mounting. Perfect for precise positioning and easy installation in various applications.
    ・ Machine Keys are divided into three types, Parallel Keys (Straight), Parallel Keys (Round at One End), Parallel Keys (Round at Both Ends)
    ・ This is an economy item; The price is cheaper than the MISUMI standard product.
    From: ฿ 34.85
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    SEIKI Machine Key, Standard Series (JIS B 1301)

    SEIKI Machine Key, Standard Series (JIS B 1301)

    SEIKI

    [Features]
    · Convenient SEIKI standard series.
    From: ฿ 50.48
    Days to Ship: day to ship Same day
    day to ship Same day
  • Economy series
    You can add up to 6 items per a category to the compare list.
    Parallel Keys  With Counterbores and Tapped Hole

    MiSUMi C-VALUE

    Parallel Keys With Counterbores and Tapped Hole

    MiSUMi C-VALUE

    ・ Product type: Parallel Keys with Counterbores and Tapped Hole, C-KEDW / C-KEGW / C-KESW series.
    ・ Parallel Keys with Counterbores and Tapped Hole: precision components for secure alignment in mechanical assemblies. With counterbores and tapped holes, they offer versatility for mounting. Perfect for precise positioning and easy installation in various applications.
    ・ Machine Keys are divided into three types, Parallel Keys (Straight), Parallel Keys (Round at One End), Parallel Keys (Round at Both Ends)
    ・ This is an economy item; The price is cheaper than the MISUMI standard product.
    From: ฿ 83.34
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Sale
    Both Ends Round
    Until 31/03/2025

    Sale
    Until 31/03/2025

    Both Ends Round【1-150 Pieces Per Package】

    NANKAI INDUSTRY

    [Features]
    ·It can be used immediately without the need for double-round, single-round, or double-sided processing.
    ·Standardized and packed in one dimension.
    ·The length dimension is negative, so it can be easily inserted into the keyway.
    ·The material is S45C, and the tolerance is new JIS.
    From: ฿ 34.70
    Special Price
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Key material (S45C)

    Key material (S45C)

    TRUSCO

    Features
    · Can be cut to a desired length and used.

    Application
    · Holds adjoined parts in place such as shafts, gears and sprockets in motors and speed reducers.
    From: ฿ 39.00
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Sale
    New JIS Double Round End Key
    Until 31/03/2025
    New JIS Double Round End Key
    New JIS Double Round End Key

    Sale
    Until 31/03/2025

    New JIS Double Round End Key【1-100 Pieces Per Package】

    HIMENO PRECISION

    A machine key used to join parts such as gears and pulleys to a rotating axis so that they rotate together.
    [Applications]
    · Optimal for holding adjoined parts in place, such as shafts, gears and sprockets in motors and reduction drives.
    From: ฿ 33.15
    Special Price
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Parallel Key Stock, New JIS

    Parallel Key Stock, New JIS

    OHKITA

    [Shape]Parallel key (straight); Material: Steel/Stainless steel; Overall length: 300 mm
    From: ฿ 109.19
    Days to Ship: day to ship 7 Day(s)
    day to ship 7 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Rounded Key

    Rounded Key

    OHKITA

    Made by Okita Co., Ltd., Machine key, Double round end key. [Shape]Parallel key (Double-end rounded)
    From: ฿ 103.60
    Days to Ship: day to ship 7 Day(s)
    day to ship 7 Day(s)
  • Economy series
    You can add up to 6 items per a category to the compare list.
    Parallel Keys With Tapped Counterbored Hole

    MiSUMi C-VALUE

    Parallel Keys With Tapped Counterbored Hole

    MiSUMi C-VALUE

    ・ Product type: Parallel Keys with Tapped Counterbored Hole, C-KEDY / C-KEGY / C-KESY series
    ・ Parallel Keys with Tapped Counterbored Hole: precision components for secure alignment in mechanical assemblies. With counterbores tapped holes, they offer versatility for mounting. Perfect for precise positioning and easy installation in various applications.
    ・ Machine Keys are divided into three types, Parallel Keys (Straight), Parallel Keys (Round at One End), Parallel Keys (Round at Both Ends)
    ・ This is an economy item; The price is cheaper than the MISUMI standard product.
    From: ฿ 55.31
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Sale
    New JIS Parallel Machine Key
    Until 31/03/2025

    Sale
    Until 31/03/2025

    New JIS Parallel Machine Key【1-100 Pieces Per Package】

    HIMENO PRECISION

    A machine key used to join parts such as gears and pulleys to a rotating axis so that they rotate together.
    [Applications]
    · Optimal for holding adjoined parts in place, such as shafts, gears and sprockets in motors and reduction drives.
    From: ฿ 23.70
    Special Price
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Single-End Rounded Machine Key

    Single-End Rounded Machine Key

    OHKITA

    Made by Okita Co., Ltd., Machine key, Single-end rounded machine key. [Shape]Parallel key (Single-end rounded)
    From: ฿ 95.23
    Days to Ship: day to ship 8 Day(s)
    day to ship 8 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    KANA Standard Machine Key, Carbon Steel for Machinery, New JIS B1301 (h9)
    Until 31/03/2025

    Sale
    Until 31/03/2025

    KANA Standard Machine Key, Carbon Steel for Machinery, New JIS B1301 (h9)

    KATAYAMA CHAIN

    [Features]
    · KANA Standard machine key is made from high-precision cold-drawn materials, ensuring stable accuracy at all times.
    · Will deliver orders as small as a single unit.
    · Please use as a set with KANA FB products or semi-F series.
    From: ฿ 98.43
    Special Price
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Sale
    New JIS Single Round End Key
    Until 31/03/2025
    New JIS Single Round End Key
    New JIS Single Round End Key

    Sale
    Until 31/03/2025

    New JIS Single Round End Key【1-500 Pieces Per Package】

    HIMENO PRECISION

    A machine key used to join parts such as gears and pulleys to a rotating axis so that they rotate together.
    [Applications]
    · Optimal for holding adjoined parts in place, such as shafts, gears and sprockets in motors and reduction drives.
    From: ฿ 17.11
    Special Price
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Old JIS Parallel Key

    Old JIS Parallel Key

    HIMENO PRECISION

    This parallel machine key is a type of sinking key and it is used to fit into the groove of a rotating shaft and when pushing parts such as pulleys.
    [Feature]
    · The cross-sectional shape is square parallel.
    [Applications]
    · Optimal for holding adjoined parts in place, such as shafts, gears and sprockets in motors and reduction drives.
    From: ฿ 127.17
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Sale
    Woodruff Key
    Until 31/03/2025

    Sale
    Until 31/03/2025

    Woodruff Key

    OHKITA

    [All items Can Be Sold in Single Units.]
    · Keyway machining can be done easily by a milling cutter.
    Material = S45C
    From: ฿ 36.58
    Special Price
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Parallel Key Stock, Former JIS

    Parallel Key Stock, Former JIS

    OHKITA

    A standard size (300 mm) key stock finished within the tolerance of JIS 1959 version.
    From: ฿ 159.93
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Tapered Machine Keys with Gib Head

    Tapered Machine Keys with Gib Head

    MISUMI

    [Features]·A taper key. ·No hole drilling. [Material]·S45C.
    From: ฿ 100.10
    Days to Ship: day to ship 5 Day(s)
    day to ship 5 Day(s)
  • You can add up to 6 items per a category to the compare list.
    [Clean & Pack] Parallel Key

    [Clean & Pack] Parallel Key

    MISUMI

    Three types of cleaning methods are available: degreasing, precision cleaning, and electrolytic polishing + precision cleaning. They can be ordered from one piece with the standard part number.
    This eliminates the need for customer cleaning or outsourced cleaning, reducing the amount of time and effort required.
    ■Part Number for Clean & Pack Products
    ·Degreasing (Anti-rust single packing)    : Part Number SL-□□
    ·Precision cleaning (Degassing double packing)    : Part Number SH-□□
    ·Electrolytic polishing + precision cleaning (Degassing double packing): Part Number SHD-□□
    Product Part NumberCleaning MethodPackaging TypeEffects Compared to Uncleaned ProductEnvironment (Standard)Process
    SL-□□DegreasingAnti-rust packingOil removalGeneral environmentRegular assembly process
    Post battery assembly process
    SH-□□Precision cleaningDegassing double packingOil removal
    Dust removal
    Clean environment (Class 10 to 1,000)Battery assembly process
    LCD-related post assembly process
    In-vehicle camera assembly process
    SHD-□□Electrolytic polishing + precision cleaningDegassing double packingOil removal
    Dust removal
    Outgas reduction
    Vacuum environment
    Clean environment (Class 10 to 1,000)
    Pre-semiconductor process
    Liquid crystal deposition process
    Pre-OLED process
    ■Notes
    Cleaning also removes rust prevention oil, which may make the product more susceptible to rusting than an uncleaned product.
    Please be careful about the application location and storage environment.
    Days to Ship: day to ship 7 Day(s)
    day to ship 7 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    Parallel key both round type (S45C)
    Until 31/03/2025
    Parallel key both round type (S45C)
    Parallel key both round type (S45C)

    Sale
    Until 31/03/2025

    Parallel key both round type (S45C)【5-10 Pieces Per Package】

    TRUSCO

    Features
    · Double round end machine keys are simple and fast to use.

    Application
    · Holds adjoined parts in place such as shafts, gears and sprockets in motors and speed reducers.
    From: ฿ 137.00
    Special Price
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Double Square-ended Machine Key [Stainless Steel] EA968ZE-10

    Double Square-ended Machine Key [Stainless Steel] EA968ZE-10

    ESCO

    【Product Specifications】
    ・Material-SUS304
    ・Length-300mm
    ・Width…10
    ・Thickness…8
    From: ฿ 923.79
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Square Machine Keys

    Square Machine Keys

    OHKITA

    Made by Okita Co., Ltd., Machine key, Square machine keys. [Shape]Parallel key (Straight)
    From: ฿ 99.77
    Days to Ship: day to ship 7 Day(s)
    day to ship 7 Day(s)
  • You can add up to 6 items per a category to the compare list.
    [Clean & Pack]Parallel Keys - Blank Type, Stainless Steel

    [Clean & Pack]Parallel Keys - Blank Type, Stainless Steel

    MISUMI

    Three types of cleaning methods are available: degreasing, precision cleaning, and electrolytic polishing + precision cleaning. They can be ordered from one piece with the standard part number.
    This eliminates the need for customer cleaning or outsourced cleaning, reducing the amount of time and effort required.
    ■Part Number for Clean & Pack Products
    ·Degreasing (Anti-rust single packing)     : Part Number SL-□□
    ·Precision cleaning (Degassing double packing)     : Part Number SH-□□
    ·Electrolytic polishing + precision cleaning (Degassing double packing) : Part Number SHD-□□
    Product Part Number Cleaning Method Packaging Type Effects Compared to Uncleaned Product Environment (Standard) Process
    SL-□□ Degreasing Anti-rust packing Oil removal General environment Regular assembly process
    Post battery assembly process
    SH-□□ Precision cleaning Degassing double packing Oil removal
    Dust removal
    Clean environment (Class 10 to 1,000) Battery assembly process
    LCD-related post assembly process
    In-vehicle camera assembly process
    SHD-□□ Electrolytic polishing + precision cleaning Degassing double packing Oil removal
    Dust removal
    Outgas reduction
    Vacuum environment
    Clean environment (Class 10 to 1,000)
    Pre-semiconductor process
    Liquid crystal deposition process
    Pre-OLED process
    ■Notes
    Cleaning also removes rust prevention oil, which may make the product more susceptible to rusting than an uncleaned product.
    Please be careful about the application location and storage environment.

    [Features]·Parallel key (blank type) made of stainless steel. [Material]·SUS316.
    From: ฿ 522.49
    Days to Ship: day to ship 7 Day(s)
    day to ship 7 Day(s)
  • You can add up to 6 items per a category to the compare list.
    SEIKI Machine Key Series with Release Tap (JIS B 1301)

    SEIKI Machine Key Series with Release Tap (JIS B 1301)

    SEIKI

    Screw the bolt into the release tap to release the key. The removed key is not damaged so it can be reused.
    From: ฿ 179.05
    Days to Ship: day to ship 3 Day(s)
    day to ship 3 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Parallel Key Both Round Himeno Precision Works, Inc.

    Parallel Key Both Round Himeno Precision Works, Inc.

    SUNCO

    Double round end key. [Materials]Can choose from S45C/stainless steel etc.
    From: ฿ 56.32
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Double Square-ended Machine Key [Stainless Steel] EA968ZE-12

    Double Square-ended Machine Key [Stainless Steel] EA968ZE-12

    ESCO

    【Product Specifications】
    ・Material-SUS304
    ・Length-300mm
    ・Width…12
    ・Thickness…8
    From: ฿ 1,172.27
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Standard Size Key

    Standard Size Key【1-3 Pieces Per Package】

    SEIKI

    Convenient "key stock" from SEIKI.
    [Features]
    ・ Guaranteed strength allows you to use with confidence
    ・ Excellent corrosion resistance (SUS316)
    ・ Standard dimensional accuracy for JIS B1301 (Back side)
    ・ Easy-to-use length
    From: ฿ 837.00
    Days to Ship: day to ship 11 Day(s)
    day to ship 11 Day(s)
  • You can add up to 6 items per a category to the compare list.
    SEIKI Machine Key, Key Material

    SEIKI Machine Key, Key Material

    SEIKI

    Material used for machine keys.
    From: ฿ 428.80
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Parallel Key Both Round Seiki Seisakusho

    Parallel Key Both Round Seiki Seisakusho

    SUNCO

    Machine key used to rotate parts such as gears and pulleys together.
    [Features]
    ·To be set into a rotating shaft for mating.
    ·Materials: S50C/SUS316.
    ·Made by Seiki Seisakujyo.
    [Applications]
    ·Ideal for stopping rotation of joint between the shafts of motors and speed reducers and those of gears and sprockets.
    From: ฿ 52.58
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Machine Key Set EA968ZC-130

    Machine Key Set EA968ZC-130

    ESCO

    【Product Specifications】
    ・Material-S45C
    ・Case dim.-210 x 140 x 45mm
    From: ฿ 6,055.00
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Sale
    Double Square-ended Machine Key EA968ZD-2
    Until 31/03/2025

    Sale
    Until 31/03/2025

    Double Square-ended Machine Key EA968ZD-2

    ESCO

    【Product Specifications】
    ・Material-steel
    ・Length-300mmm
    ・You can it depending on your usage and machine both ends.
    ・Full polished both width and height.
    ・Width…4
    ・Thickness…4
    From: ฿ 166.67
    Special Price
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Double Square-ended Machine Key [Stainless Steel] EA968ZE-14

    Double Square-ended Machine Key [Stainless Steel] EA968ZE-14

    ESCO

    【Product Specifications】
    ・Material-SUS304
    ・Length-300mm
    ・Width…14
    ・Thickness…9
    From: ฿ 1,898.39
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    Double Square-ended Machine Key [Stainless Steel] EA968ZE-15
    Until 31/03/2025

    Sale
    Until 31/03/2025

    Double Square-ended Machine Key [Stainless Steel] EA968ZE-15

    ESCO

    【Product Specifications】
    ・Material-SUS304
    ・Length-300mm
    ・Width…15
    ・Thickness…10
    From: ฿ 2,546.67
    Special Price
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Double Square-ended Machine Key [Stainless Steel] EA968ZE-16

    Double Square-ended Machine Key [Stainless Steel] EA968ZE-16

    ESCO

    【Product Specifications】
    ・Material-SUS304
    ・Length-300mm
    ・Width…16
    ・Thickness…10
    From: ฿ 2,797.77
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Double Square-ended Machine Key [Stainless Steel] EA968ZE-18

    Double Square-ended Machine Key [Stainless Steel] EA968ZE-18

    ESCO

    【Product Specifications】
    ・Material-SUS304
    ・Length-300mm
    ・Width…18
    ・Thickness…11
    From: ฿ 2,896.35
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Double Square-ended Machine Key [Stainless Steel] EA968ZE-20

    Double Square-ended Machine Key [Stainless Steel] EA968ZE-20

    ESCO

    【Product Specifications】
    ・Material-SUS304
    ・Length-300mm
    ・Width…20
    ・Thickness…12
    From: ฿ 3,503.57
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    Double Square-ended Machine Key [Stainless Steel] EA968ZE-22
    Until 31/03/2025

    Sale
    Until 31/03/2025

    Double Square-ended Machine Key [Stainless Steel] EA968ZE-22

    ESCO

    【Product Specifications】
    ・Material-SUS304
    ・Length-300mm
    ・Width…22
    ・Thickness…14
    From: ฿ 7,523.33
    Special Price
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Double Square-ended Machine Key [Stainless Steel] EA968ZE-24

    Double Square-ended Machine Key [Stainless Steel] EA968ZE-24

    ESCO

    【Product Specifications】
    ・Material-SUS304
    ・Length-300mm
    ・Width…24
    ・Thickness…16
    From: ฿ 4,849.60
    Days to Ship: day to ship 7 Day(s)
    day to ship 7 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Double Square-ended Machine Key [Stainless Steel] EA968ZE-4

    Double Square-ended Machine Key [Stainless Steel] EA968ZE-4

    ESCO

    【Product Specifications】
    ・Material-SUS304
    ・Length-300mm
    ・Width…4
    ・Thickness…4
    From: ฿ 454.79
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Double Square-ended Machine Key [Stainless Steel] EA968ZE-5

    Double Square-ended Machine Key [Stainless Steel] EA968ZE-5

    ESCO

    【Product Specifications】
    ・Material-SUS304
    ・Length-300mm
    ・Width…5
    ・Thickness…5
    From: ฿ 420.74
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Double Square-ended Machine Key [Stainless Steel] EA968ZE-6

    Double Square-ended Machine Key [Stainless Steel] EA968ZE-6

    ESCO

    【Product Specifications】
    ・Material-SUS304
    ・Length-300mm
    ・Width…6
    ・Thickness…6
    From: ฿ 754.07
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Double Square-ended Machine Key [Stainless Steel] EA968ZE-7

    Double Square-ended Machine Key [Stainless Steel] EA968ZE-7

    ESCO

    【Product Specifications】
    ・Material-SUS304
    ・Length-300mm
    ・Width…7
    ・Thickness…7
    From: ฿ 762.20
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Double Square-ended Machine Key [Stainless Steel] EA968ZE-8

    Double Square-ended Machine Key [Stainless Steel] EA968ZE-8

    ESCO

    【Product Specifications】
    ・Material-SUS304
    ・Length-300mm
    ・Width…8
    ・Thickness…7
    From: ฿ 948.69
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Both Ends Square

    Both Ends Square【1-100 Pieces Per Package】

    NANKAI INDUSTRY

    [Shape] Parallel key (straight) tapped hole no machining
    [Material] Steel
    [Surface treatment] None width (mm) 4 5 6 7 8 10 12 14
    [Total length (mm)] 10 12 15 20 25 30 35 40 45 50 60 70 80
    [Height (mm)] 4 5 6 7 8 9
    [Sales unit] Sold individually (a single piece is available for purchase) box/pack
    [Type] RK
    From: ฿ 24.60
    Days to Ship: day to ship 5 Day(s)
    day to ship 5 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Single Round Key, Made by SEIKI Manufacturing

    Single Round Key, Made by SEIKI Manufacturing

    SUNCO

    Single-end rounded machine key. [Shape]Parallel key (Single round end); Material: S50C SUS316
    From: ฿ 92.14
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Parallel Key Seiki Seisakusho

    Parallel Key Seiki Seisakusho

    SUNCO

    Square machine keys, made by Seiki Seisakusho. Material: S50C, strength: 600 N⋅mm2 or more
    From: ฿ 57.04
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Machine Key Set [Inch] EA968ZC-100

    Machine Key Set [Inch] EA968ZC-100

    ESCO

    【Product Specifications】
    ・Material-Iron(zinc plating)
    ・Case dim.-210 x 108 x 40mm
    From: ฿ 4,517.29
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Double Square-ended Machine Key EA968ZD-1

    Double Square-ended Machine Key EA968ZD-1

    ESCO

    【Product Specifications】
    ・Material-steel
    ・Length-300mmm
    ・You can it depending on your usage and machine both ends.
    ・Full polished both width and height.
    ・Width…3
    ・Thickness…3
    From: ฿ 88.94
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Double Square-ended Machine Key EA968ZD-10

    Double Square-ended Machine Key EA968ZD-10

    ESCO

    【Product Specifications】
    ・Material-steel
    ・Length-300mmm
    ・You can it depending on your usage and machine both ends.
    ・Full polished both width and height.
    ・Width…15
    ・Thickness…10
    From: ฿ 401.94
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Double Square-ended Machine Key EA968ZD-11

    Double Square-ended Machine Key EA968ZD-11

    ESCO

    【Product Specifications】
    ・Material-steel
    ・Length-300mmm
    ・You can it depending on your usage and machine both ends.
    ・Full polished both width and height.
    ・Width…16
    ・Thickness…10
    From: ฿ 472.07
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Double Square-ended Machine Key EA968ZD-12

    Double Square-ended Machine Key EA968ZD-12

    ESCO

    【Product Specifications】
    ・Material-steel
    ・Length-300mmm
    ・You can it depending on your usage and machine both ends.
    ・Full polished both width and height.
    ・Width…18
    ・Thickness…11
    From: ฿ 563.52
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Double Square-ended Machine Key EA968ZD-13

    Double Square-ended Machine Key EA968ZD-13

    ESCO

    【Product Specifications】
    ・Material-steel
    ・Length-300mmm
    ・You can it depending on your usage and machine both ends.
    ・Full polished both width and height.
    ・Width…20
    ・Thickness…12
    From: ฿ 719.52
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Double Square-ended Machine Key EA968ZD-14

    Double Square-ended Machine Key EA968ZD-14

    ESCO

    【Product Specifications】
    ・Material-steel
    ・Length-300mmm
    ・You can it depending on your usage and machine both ends.
    ・Full polished both width and height.
    ・Width…22
    ・Thickness…14
    From: ฿ 877.55
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Double Square-ended Machine Key EA968ZD-15

    Double Square-ended Machine Key EA968ZD-15

    ESCO

    【Product Specifications】
    ・Material-steel
    ・Length-300mmm
    ・You can it depending on your usage and machine both ends.
    ・Full polished both width and height.
    ・Width…24
    ・Thickness…16
    From: ฿ 1,031.00
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Double Square-ended Machine Key EA968ZD-16

    Double Square-ended Machine Key EA968ZD-16

    ESCO

    【Product Specifications】
    ・Material-steel
    ・Length-300mmm
    ・You can it depending on your usage and machine both ends.
    ・Full polished both width and height.
    ・Width…25
    ・Thickness…14
    From: ฿ 974.60
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Double Square-ended Machine Key EA968ZD-17

    Double Square-ended Machine Key EA968ZD-17

    ESCO

    【Product Specifications】
    ・Material-steel
    ・Length-300mmm
    ・You can it depending on your usage and machine both ends.
    ・Full polished both width and height.
    ・Width…28
    ・Thickness…16
    From: ฿ 1,298.29
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Double Square-ended Machine Key EA968ZD-18

    Double Square-ended Machine Key EA968ZD-18

    ESCO

    【Product Specifications】
    ・Material-steel
    ・Length-300mmm
    ・You can it depending on your usage and machine both ends.
    ・Full polished both width and height.
    ・Width…32
    ・Thickness…18
    From: ฿ 1,515.25
    Days to Ship: day to ship 7 Day(s)
    day to ship 7 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Double Square-ended Machine Key EA968ZD-19

    Double Square-ended Machine Key EA968ZD-19

    ESCO

    【Product Specifications】
    ・Material-steel
    ・Length-300mmm
    ・You can it depending on your usage and machine both ends.
    ・Full polished both width and height.
    ・Width…35
    ・Thickness…22
    From: ฿ 1,995.44
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Double Square-ended Machine Key EA968ZD-20

    Double Square-ended Machine Key EA968ZD-20

    ESCO

    【Product Specifications】
    ・Material-steel
    ・Length-300mmm
    ・You can it depending on your usage and machine both ends.
    ・Full polished both width and height.
    ・Width…36
    ・Thickness…20
    From: ฿ 1,943.60
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Double Square-ended Machine Key EA968ZD-21

    Double Square-ended Machine Key EA968ZD-21

    ESCO

    【Product Specifications】
    ・Material-steel
    ・Length-300mmm
    ・You can it depending on your usage and machine both ends.
    ・Full polished both width and height.
    ・Width…38
    ・Thickness…24
    From: ฿ 2,418.20
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Double Square-ended Machine Key EA968ZD-22

    Double Square-ended Machine Key EA968ZD-22

    ESCO

    【Product Specifications】
    ・Material-steel
    ・Length-300mmm
    ・You can it depending on your usage and machine both ends.
    ・Full polished both width and height.
    ・Width…40
    ・Thickness…22
    From: ฿ 2,709.87
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Double Square-ended Machine Key EA968ZD-23

    Double Square-ended Machine Key EA968ZD-23

    ESCO

    【Product Specifications】
    ・Material-steel
    ・Length-300mmm
    ・You can it depending on your usage and machine both ends.
    ・Full polished both width and height.
    ・Width…42
    ・Thickness…26
    From: ฿ 3,207.84
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Double Square-ended Machine Key EA968ZD-24

    Double Square-ended Machine Key EA968ZD-24

    ESCO

    【Product Specifications】
    ・Material-steel
    ・Length-300mmm
    ・You can it depending on your usage and machine both ends.
    ・Full polished both width and height.
    ・Width…45
    ・Thickness…25
    From: ฿ 3,676.84
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Double Square-ended Machine Key EA968ZD-3

    Double Square-ended Machine Key EA968ZD-3

    ESCO

    【Product Specifications】
    ・Material-steel
    ・Length-300mmm
    ・You can it depending on your usage and machine both ends.
    ・Full polished both width and height.
    ・Width…5
    ・Thickness…5
    From: ฿ 102.65
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Double Square-ended Machine Key EA968ZD-4

    Double Square-ended Machine Key EA968ZD-4

    ESCO

    【Product Specifications】
    ・Material-steel
    ・Length-300mmm
    ・You can it depending on your usage and machine both ends.
    ・Full polished both width and height.
    ・Width…6
    ・Thickness…6
    From: ฿ 133.14
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Double Square-ended Machine Key EA968ZD-5

    Double Square-ended Machine Key EA968ZD-5

    ESCO

    【Product Specifications】
    ・Material-steel
    ・Length-300mmm
    ・You can it depending on your usage and machine both ends.
    ・Full polished both width and height.
    ・Width…7
    ・Thickness…7
    From: ฿ 149.40
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Double Square-ended Machine Key EA968ZD-6

    Double Square-ended Machine Key EA968ZD-6

    ESCO

    【Product Specifications】
    ・Material-steel
    ・Length-300mmm
    ・You can it depending on your usage and machine both ends.
    ・Full polished both width and height.
    ・Width…8
    ・Thickness…7
    From: ฿ 185.99
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Double Square-ended Machine Key EA968ZD-7

    Double Square-ended Machine Key EA968ZD-7

    ESCO

    【Product Specifications】
    ・Material-steel
    ・Length-300mmm
    ・You can it depending on your usage and machine both ends.
    ・Full polished both width and height.
    ・Width…10
    ・Thickness…8
    From: ฿ 236.80
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Double Square-ended Machine Key EA968ZD-8

    Double Square-ended Machine Key EA968ZD-8

    ESCO

    【Product Specifications】
    ・Material-steel
    ・Length-300mmm
    ・You can it depending on your usage and machine both ends.
    ・Full polished both width and height.
    ・Width…12
    ・Thickness…8
    From: ฿ 301.34
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    Double Square-ended Machine Key EA968ZD-9
    Until 31/03/2025

    Sale
    Until 31/03/2025

    Double Square-ended Machine Key EA968ZD-9

    ESCO

    【Product Specifications】
    ・Material-steel
    ・Length-300mmm
    ・You can it depending on your usage and machine both ends.
    ・Full polished both width and height.
    ・Width…14
    ・Thickness…9
    From: ฿ 458.33
    Special Price
    Days to Ship: day to ship Same day
    day to ship Same day
  • You can add up to 6 items per a category to the compare list.
    Old JIS Head Gradient Key

    Old JIS Head Gradient Key

    SUNCO

    [Material] Iron
    [Width (mm)] 4/5/6/7/8/10/12/15/18/20/24/28/32/35/38/42/45
    [Overall length (mm)] 30/40/45/50/65/75/90/110/135/150/180/210/240/260/285/315/340
    [Hole Machining] No Machining
    From: ฿ 388.24
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    New JIS Headed Gradient Key, by Himeno Seisakusho

    New JIS Headed Gradient Key, by Himeno Seisakusho

    SUNCO

    [Shape] Gradient Key
    [Material] Iron
    [Width (mm)] 4/5/6/7/8/10/12/14/16/18/20/22/25/28/32/36/40/45/50
    [Overall length (mm)] 30/40/45/60/75/90/110/120/135/150/170/200/210/240/280/310/340/370
    [Hole Machining] No Machining
    From: ฿ 218.78
    Days to Ship: day to ship 6 Day(s)
    day to ship 6 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    Plain (Feather) Keys
    Until 30/09/2024

    Sale
    Until 30/09/2024

    Plain (Feather) Keys【10 Pieces Per Package】

    RS Pro

    Individual keys
    Made from C.45-R Steel with 600N/mm shear strength
    To DIN 6885
    From: ฿ 221.32
    Special Price
    Days to Ship: day to ship 8 Day(s)
    day to ship 8 Day(s)
  • You can add up to 6 items per a category to the compare list.
    Sale
    Plain (Feather) Key Kits
    Until 30/09/2024

    Sale
    Until 30/09/2024

    Plain (Feather) Key Kits

    RS Pro

    Maintenance kit
    Made from C.45-R Steel with 600N/mm shear strength
    To DIN 6885
    From: ฿ 5,892.12
    Special Price
    Days to Ship: day to ship 8 Day(s)
    day to ship 8 Day(s)
Brand
Product Series
CAD
From
Days to Ship
Specifications
Shape
Environmentally friendly
Width(mm)
Characteristics/Applications
Overall Length(mm)
Material
Hole Machining
Cleaning Method
You can add up to 6 items per a category to the compare list.
Parallel Keys Straight / Round at One End / Round at Both End
You can add up to 6 items per a category to the compare list.
Parallel Keys With Center Counterbored Hole
You can add up to 6 items per a category to the compare list.
Sale
Parallel Keys
Until 31/03/2025
You can add up to 6 items per a category to the compare list.
Parallel Keys - With Counterbore
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Parallel Keys - Blank
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Parallel Keys - With Tapped Hole
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New JIS Parallel Key
You can add up to 6 items per a category to the compare list.
Parallel Keys - With Counterbores and Tapped Hole
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Sale
SEIKI Machine Key, Free Length Series (JIS B 1301)
Until 31/03/2025
You can add up to 6 items per a category to the compare list.
Parallel Keys - With Tapped Counterbore Hole
You can add up to 6 items per a category to the compare list.
Sale
Parallel Keys - Stainless Steel
Until 31/03/2025
Parallel Keys - Stainless Steel
Parallel Keys - Stainless Steel
You can add up to 6 items per a category to the compare list.
Parallel Keys Semi-Finished
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Parallel Keys With Tapped Hole
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SEIKI Machine Key, Standard Series (JIS B 1301)
You can add up to 6 items per a category to the compare list.
Parallel Keys  With Counterbores and Tapped Hole
You can add up to 6 items per a category to the compare list.
Sale
Both Ends Round
Until 31/03/2025
You can add up to 6 items per a category to the compare list.
Key material (S45C)
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Sale
New JIS Double Round End Key
Until 31/03/2025
New JIS Double Round End Key
New JIS Double Round End Key
You can add up to 6 items per a category to the compare list.
Parallel Key Stock, New JIS
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Rounded Key
You can add up to 6 items per a category to the compare list.
Parallel Keys With Tapped Counterbored Hole
You can add up to 6 items per a category to the compare list.
Sale
New JIS Parallel Machine Key
Until 31/03/2025
You can add up to 6 items per a category to the compare list.
Single-End Rounded Machine Key
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Sale
KANA Standard Machine Key, Carbon Steel for Machinery, New JIS B1301 (h9)
Until 31/03/2025
You can add up to 6 items per a category to the compare list.
Sale
New JIS Single Round End Key
Until 31/03/2025
New JIS Single Round End Key
New JIS Single Round End Key
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Old JIS Parallel Key
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Sale
Woodruff Key
Until 31/03/2025
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Parallel Key Stock, Former JIS
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Tapered Machine Keys with Gib Head
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[Clean & Pack] Parallel Key
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Sale
Parallel key both round type (S45C)
Until 31/03/2025
Parallel key both round type (S45C)
Parallel key both round type (S45C)
You can add up to 6 items per a category to the compare list.
Double Square-ended Machine Key [Stainless Steel] EA968ZE-10
You can add up to 6 items per a category to the compare list.
Square Machine Keys
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[Clean & Pack]Parallel Keys - Blank Type, Stainless Steel
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SEIKI Machine Key Series with Release Tap (JIS B 1301)
You can add up to 6 items per a category to the compare list.
Parallel Key Both Round Himeno Precision Works, Inc.
You can add up to 6 items per a category to the compare list.
Double Square-ended Machine Key [Stainless Steel] EA968ZE-12
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Standard Size Key
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SEIKI Machine Key, Key Material
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Parallel Key Both Round Seiki Seisakusho
You can add up to 6 items per a category to the compare list.
Machine Key Set EA968ZC-130
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Sale
Double Square-ended Machine Key EA968ZD-2
Until 31/03/2025
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Double Square-ended Machine Key [Stainless Steel] EA968ZE-14
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Sale
Double Square-ended Machine Key [Stainless Steel] EA968ZE-15
Until 31/03/2025
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Double Square-ended Machine Key [Stainless Steel] EA968ZE-16
You can add up to 6 items per a category to the compare list.
Double Square-ended Machine Key [Stainless Steel] EA968ZE-18
You can add up to 6 items per a category to the compare list.
Double Square-ended Machine Key [Stainless Steel] EA968ZE-20
You can add up to 6 items per a category to the compare list.
Sale
Double Square-ended Machine Key [Stainless Steel] EA968ZE-22
Until 31/03/2025
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Double Square-ended Machine Key [Stainless Steel] EA968ZE-24
You can add up to 6 items per a category to the compare list.
Double Square-ended Machine Key [Stainless Steel] EA968ZE-4
You can add up to 6 items per a category to the compare list.
Double Square-ended Machine Key [Stainless Steel] EA968ZE-5
You can add up to 6 items per a category to the compare list.
Double Square-ended Machine Key [Stainless Steel] EA968ZE-6
You can add up to 6 items per a category to the compare list.
Double Square-ended Machine Key [Stainless Steel] EA968ZE-7
You can add up to 6 items per a category to the compare list.
Double Square-ended Machine Key [Stainless Steel] EA968ZE-8
You can add up to 6 items per a category to the compare list.
Both Ends Square
You can add up to 6 items per a category to the compare list.
Single Round Key, Made by SEIKI Manufacturing
You can add up to 6 items per a category to the compare list.
Parallel Key Seiki Seisakusho
You can add up to 6 items per a category to the compare list.
Machine Key Set [Inch] EA968ZC-100
You can add up to 6 items per a category to the compare list.
Double Square-ended Machine Key EA968ZD-1
You can add up to 6 items per a category to the compare list.
Double Square-ended Machine Key EA968ZD-10
You can add up to 6 items per a category to the compare list.
Double Square-ended Machine Key EA968ZD-11
You can add up to 6 items per a category to the compare list.
Double Square-ended Machine Key EA968ZD-12
You can add up to 6 items per a category to the compare list.
Double Square-ended Machine Key EA968ZD-13
You can add up to 6 items per a category to the compare list.
Double Square-ended Machine Key EA968ZD-14
You can add up to 6 items per a category to the compare list.
Double Square-ended Machine Key EA968ZD-15
You can add up to 6 items per a category to the compare list.
Double Square-ended Machine Key EA968ZD-16
You can add up to 6 items per a category to the compare list.
Double Square-ended Machine Key EA968ZD-17
You can add up to 6 items per a category to the compare list.
Double Square-ended Machine Key EA968ZD-18
You can add up to 6 items per a category to the compare list.
Double Square-ended Machine Key EA968ZD-19
You can add up to 6 items per a category to the compare list.
Double Square-ended Machine Key EA968ZD-20
You can add up to 6 items per a category to the compare list.
Double Square-ended Machine Key EA968ZD-21
You can add up to 6 items per a category to the compare list.
Double Square-ended Machine Key EA968ZD-22
You can add up to 6 items per a category to the compare list.
Double Square-ended Machine Key EA968ZD-23
You can add up to 6 items per a category to the compare list.
Double Square-ended Machine Key EA968ZD-24
You can add up to 6 items per a category to the compare list.
Double Square-ended Machine Key EA968ZD-3
You can add up to 6 items per a category to the compare list.
Double Square-ended Machine Key EA968ZD-4
You can add up to 6 items per a category to the compare list.
Double Square-ended Machine Key EA968ZD-5
You can add up to 6 items per a category to the compare list.
Double Square-ended Machine Key EA968ZD-6
You can add up to 6 items per a category to the compare list.
Double Square-ended Machine Key EA968ZD-7
You can add up to 6 items per a category to the compare list.
Double Square-ended Machine Key EA968ZD-8
You can add up to 6 items per a category to the compare list.
Sale
Double Square-ended Machine Key EA968ZD-9
Until 31/03/2025
You can add up to 6 items per a category to the compare list.
Old JIS Head Gradient Key
You can add up to 6 items per a category to the compare list.
New JIS Headed Gradient Key, by Himeno Seisakusho
You can add up to 6 items per a category to the compare list.
Sale
Plain (Feather) Keys
Until 30/09/2024
You can add up to 6 items per a category to the compare list.
Sale
Plain (Feather) Key Kits
Until 30/09/2024
Brand

MiSUMi C-VALUE

MiSUMi C-VALUE

MISUMI

MISUMI

MISUMI

MISUMI

HIMENO PRECISION

MISUMI

SEIKI

MISUMI

MISUMI

MiSUMi C-VALUE

MiSUMi C-VALUE

SEIKI

MiSUMi C-VALUE

NANKAI INDUSTRY

TRUSCO

HIMENO PRECISION

OHKITA

OHKITA

MiSUMi C-VALUE

HIMENO PRECISION

OHKITA

KATAYAMA CHAIN

HIMENO PRECISION

HIMENO PRECISION

OHKITA

OHKITA

MISUMI

MISUMI

TRUSCO

ESCO

OHKITA

MISUMI

SEIKI

SUNCO

ESCO

SEIKI

SEIKI

SUNCO

ESCO

ESCO

ESCO

ESCO

ESCO

ESCO

ESCO

ESCO

ESCO

ESCO

ESCO

ESCO

ESCO

ESCO

NANKAI INDUSTRY

SUNCO

SUNCO

ESCO

ESCO

ESCO

ESCO

ESCO

ESCO

ESCO

ESCO

ESCO

ESCO

ESCO

ESCO

ESCO

ESCO

ESCO

ESCO

ESCO

ESCO

ESCO

ESCO

ESCO

ESCO

ESCO

ESCO

SUNCO

SUNCO

RS Pro

RS Pro

Product Series

Parallel Keys Straight / Round at One End / Round at Both End

Parallel Keys With Center Counterbored Hole

Parallel Keys

Parallel Keys - With Counterbore

Parallel Keys - Blank

Parallel Keys - With Tapped Hole

New JIS Parallel Key

Parallel Keys - With Counterbores and Tapped Hole

SEIKI Machine Key, Free Length Series (JIS B 1301)【1-10 Pieces Per Package】

Parallel Keys - With Tapped Counterbore Hole

Parallel Keys - Stainless Steel

Parallel Keys Semi-Finished

Parallel Keys With Tapped Hole

SEIKI Machine Key, Standard Series (JIS B 1301)

Parallel Keys With Counterbores and Tapped Hole

Both Ends Round【1-150 Pieces Per Package】

Key material (S45C)

New JIS Double Round End Key【1-100 Pieces Per Package】

Parallel Key Stock, New JIS

Rounded Key

Parallel Keys With Tapped Counterbored Hole

New JIS Parallel Machine Key【1-100 Pieces Per Package】

Single-End Rounded Machine Key

KANA Standard Machine Key, Carbon Steel for Machinery, New JIS B1301 (h9)

New JIS Single Round End Key【1-500 Pieces Per Package】

Old JIS Parallel Key

Woodruff Key

Parallel Key Stock, Former JIS

Tapered Machine Keys with Gib Head

[Clean & Pack] Parallel Key

Parallel key both round type (S45C)【5-10 Pieces Per Package】

Double Square-ended Machine Key [Stainless Steel] EA968ZE-10

Square Machine Keys

[Clean & Pack]Parallel Keys - Blank Type, Stainless Steel

SEIKI Machine Key Series with Release Tap (JIS B 1301)

Parallel Key Both Round Himeno Precision Works, Inc.

Double Square-ended Machine Key [Stainless Steel] EA968ZE-12

Standard Size Key【1-3 Pieces Per Package】

SEIKI Machine Key, Key Material

Parallel Key Both Round Seiki Seisakusho

Machine Key Set EA968ZC-130

Double Square-ended Machine Key EA968ZD-2

Double Square-ended Machine Key [Stainless Steel] EA968ZE-14

Double Square-ended Machine Key [Stainless Steel] EA968ZE-15

Double Square-ended Machine Key [Stainless Steel] EA968ZE-16

Double Square-ended Machine Key [Stainless Steel] EA968ZE-18

Double Square-ended Machine Key [Stainless Steel] EA968ZE-20

Double Square-ended Machine Key [Stainless Steel] EA968ZE-22

Double Square-ended Machine Key [Stainless Steel] EA968ZE-24

Double Square-ended Machine Key [Stainless Steel] EA968ZE-4

Double Square-ended Machine Key [Stainless Steel] EA968ZE-5

Double Square-ended Machine Key [Stainless Steel] EA968ZE-6

Double Square-ended Machine Key [Stainless Steel] EA968ZE-7

Double Square-ended Machine Key [Stainless Steel] EA968ZE-8

Both Ends Square【1-100 Pieces Per Package】

Single Round Key, Made by SEIKI Manufacturing

Parallel Key Seiki Seisakusho

Machine Key Set [Inch] EA968ZC-100

Double Square-ended Machine Key EA968ZD-1

Double Square-ended Machine Key EA968ZD-10

Double Square-ended Machine Key EA968ZD-11

Double Square-ended Machine Key EA968ZD-12

Double Square-ended Machine Key EA968ZD-13

Double Square-ended Machine Key EA968ZD-14

Double Square-ended Machine Key EA968ZD-15

Double Square-ended Machine Key EA968ZD-16

Double Square-ended Machine Key EA968ZD-17

Double Square-ended Machine Key EA968ZD-18

Double Square-ended Machine Key EA968ZD-19

Double Square-ended Machine Key EA968ZD-20

Double Square-ended Machine Key EA968ZD-21

Double Square-ended Machine Key EA968ZD-22

Double Square-ended Machine Key EA968ZD-23

Double Square-ended Machine Key EA968ZD-24

Double Square-ended Machine Key EA968ZD-3

Double Square-ended Machine Key EA968ZD-4

Double Square-ended Machine Key EA968ZD-5

Double Square-ended Machine Key EA968ZD-6

Double Square-ended Machine Key EA968ZD-7

Double Square-ended Machine Key EA968ZD-8

Double Square-ended Machine Key EA968ZD-9

Old JIS Head Gradient Key

New JIS Headed Gradient Key, by Himeno Seisakusho

Plain (Feather) Keys【10 Pieces Per Package】

Plain (Feather) Key Kits

CAD
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
  • 2D / 3D
From

฿ 11.37

฿ 34.10

฿ 172.90

฿ 112.18

฿ 122.92

Special Price

On Sale Until 31/03/2025

฿ 423.15

Special Price

On Sale Until 31/03/2025

฿ 110.39

฿ 34.85

฿ 50.48

฿ 83.34

฿ 34.70

Special Price

On Sale Until 31/03/2025

฿ 39.00

฿ 33.15

Special Price

On Sale Until 31/03/2025

฿ 109.19

฿ 103.60

฿ 55.31

฿ 23.70

Special Price

On Sale Until 31/03/2025

฿ 95.23

฿ 98.43

Special Price

On Sale Until 31/03/2025

฿ 17.11

Special Price

On Sale Until 31/03/2025

฿ 127.17

฿ 36.58

Special Price

On Sale Until 31/03/2025

฿ 159.93

฿ 100.10

฿ 137.00

Special Price

On Sale Until 31/03/2025

฿ 923.79

฿ 99.77

฿ 522.49

฿ 179.05

฿ 56.32

฿ 1,172.27

฿ 837.00

฿ 428.80

฿ 52.58

฿ 6,055.00

฿ 166.67

Special Price

On Sale Until 31/03/2025

฿ 1,898.39

฿ 2,546.67

Special Price

On Sale Until 31/03/2025

฿ 2,797.77

฿ 2,896.35

฿ 3,503.57

฿ 7,523.33

Special Price

On Sale Until 31/03/2025

฿ 4,849.60

฿ 454.79

฿ 420.74

฿ 754.07

฿ 762.20

฿ 948.69

฿ 24.60

฿ 92.14

฿ 57.04

฿ 4,517.29

฿ 88.94

฿ 401.94

฿ 472.07

฿ 563.52

฿ 719.52

฿ 877.55

฿ 1,031.00

฿ 974.60

฿ 1,298.29

฿ 1,515.25

฿ 1,995.44

฿ 1,943.60

฿ 2,418.20

฿ 2,709.87

฿ 3,207.84

฿ 3,676.84

฿ 102.65

฿ 133.14

฿ 149.40

฿ 185.99

฿ 236.80

฿ 301.34

฿ 458.33

Special Price

On Sale Until 31/03/2025

฿ 388.24

฿ 218.78

฿ 221.32

Special Price

On Sale Until 30/09/2024

฿ 5,892.12

Special Price

On Sale Until 30/09/2024

Days to Ship Same day Same day Same day 5 Day(s) Same day 5 Day(s) Same day 5 Day(s) Same day 5 Day(s) Same day Same day Same day Same day Same day Same day Same day Same day 7 Day(s) 7 Day(s) Same day Same day 8 Day(s) Same day Same day Same day Same day Same day 5 Day(s) 7 Day(s) Same day 6 Day(s) 7 Day(s) 7 Day(s) 3 Day(s) 6 Day(s) 6 Day(s) 11 Day(s) Same day 6 Day(s) Same day Same day 6 Day(s) Same day 6 Day(s) 6 Day(s) 6 Day(s) Same day 7 Day(s) 6 Day(s) 6 Day(s) 6 Day(s) 6 Day(s) 6 Day(s) 5 Day(s) 6 Day(s) 6 Day(s) 6 Day(s) 6 Day(s) 6 Day(s) 6 Day(s) 6 Day(s) 6 Day(s) 6 Day(s) 6 Day(s) 6 Day(s) 6 Day(s) 7 Day(s) 6 Day(s) 6 Day(s) 6 Day(s) 6 Day(s) 6 Day(s) 6 Day(s) 6 Day(s) 6 Day(s) 6 Day(s) 6 Day(s) 6 Day(s) 6 Day(s) Same day 6 Day(s) 6 Day(s) 8 Day(s) 8 Day(s)
Specifications
                                                                                                                                                                            ShapeParallel Keys (Straight) / Parallel Keys (Round at One End) / Parallel Keys (Round at Both Ends)Parallel Keys (Straight) / Parallel Keys (Round at One End) / Parallel Keys (Round at Both Ends)Parallel Keys (Straight) / Parallel Keys (Round at One End) / Parallel Keys (Round at Both Ends)Parallel Keys (Straight) / Parallel Keys (Round at One End) / Parallel Keys (Round at Both Ends)Parallel Keys (Straight)Parallel Keys (Straight) / Parallel Keys (Round at One End) / Parallel Keys (Round at Both Ends)Parallel Keys (Straight)Parallel Keys (Straight) / Parallel Keys (Round at One End) / Parallel Keys (Round at Both Ends)Parallel Keys (Straight) / Parallel Keys (Round at One End) / Parallel Keys (Round at Both Ends)Parallel Keys (Straight) / Parallel Keys (Round at One End) / Parallel Keys (Round at Both Ends)Parallel Keys (Straight)Parallel Keys (Straight)Parallel Keys (Straight) / Parallel Keys (Round at One End) / Parallel Keys (Round at Both Ends)Parallel Keys (Straight) / Parallel Keys (Round at One End) / Parallel Keys (Round at Both Ends)Parallel Keys (Straight) / Parallel Keys (Round at One End) / Parallel Keys (Round at Both Ends)Parallel Keys (Round at Both Ends)Parallel Keys (Straight)Parallel Keys (Round at Both Ends)Parallel Keys (Straight)Parallel Keys (Round at Both Ends)Parallel Keys (Straight) / Parallel Keys (Round at One End) / Parallel Keys (Round at Both Ends)Parallel Keys (Straight)Parallel Keys (Round at One End)Parallel Keys (Round at Both Ends)Parallel Keys (Round at One End)Parallel Keys (Straight)Woodruff KeysParallel Keys (Straight)Tapered Machine KeysParallel Keys (Straight) / Parallel Keys (Round at One End) / Parallel Keys (Round at Both Ends)Parallel Keys (Round at Both Ends)-Parallel Keys (Straight)Parallel Keys (Straight)Parallel Keys (Straight) / Parallel Keys (Round at One End) / Parallel Keys (Round at Both Ends)Parallel Keys (Round at Both Ends)-Parallel Keys (Straight)Parallel Keys (Straight)Parallel Keys (Round at Both Ends)--------------Parallel Keys (Straight)Parallel Keys (Round at One End)Parallel Keys (Straight)------------------------Tapered Machine KeysTapered Machine Keys--
                                                                                                                                                                            Environmentally friendly-----------------------------RoHS Compliant (10 Substances)---RoHS Compliant (10 Substances)---------------------------------------------------
                                                                                                                                                                            Width(mm)2 ~ 1282 ~ 328 ~ 183 ~ 185 ~ 182 ~ 568 ~ 182 ~ 208 ~ 182 ~ 145 ~ 1252 ~ 1484 ~ 143 ~ 364 ~ 283 ~ 563 ~ 36123 ~ 253 ~ 3253 ~ 284 ~ 503 ~ 108 ~ 504 ~ 382 ~ 183 ~ 12-3 ~ 362 ~ 145 ~ 123 ~ 5-3 ~ 222 ~ 144 ~ 20--------------4 ~ 143 ~ 55------------------------15 ~ 2012--
                                                                                                                                                                            Characteristics/Applications-----------------------------Clean Washed---Clean Washed---------------------------------------------------
                                                                                                                                                                            Overall Length(mm)8 ~ 80205 ~ 30015 ~ 11030010 ~ 12030035 ~ 1105 ~ 12015 ~ 110350300205 ~ 100708 ~ 1503008 ~ 150-6 ~ 1502510 ~ 1506 ~ 10025 ~ 308 ~ 150300--34 ~ 3236 ~ 1108 ~ 80-6 ~ 15035010 ~ 1007 ~ 15-300 ~ 35035012 ~ 150--------------10 ~ 808 ~ 2014------------------------110 ~ 15090--
                                                                                                                                                                            MaterialSteelSteelSteel / Stainless SteelSteel / Stainless SteelSteelSteel / Stainless SteelSteel / Stainless SteelSteel / Stainless SteelSteel / Stainless SteelSteel / Stainless SteelStainless SteelSteelSteelSteel / Stainless SteelSteelSteel / Stainless SteelSteelSteel / Stainless SteelSteel / Stainless SteelSteel / Stainless SteelSteelSteelSteel / Stainless SteelSteelSteel / Stainless SteelSteel / Stainless SteelSteelSteel / Stainless SteelSteelStainless SteelSteel-Steel / Stainless SteelStainless SteelSteel / Stainless SteelSteel / Stainless Steel-Steel / Stainless SteelStainless SteelSteel / Stainless Steel--------------SteelStainless SteelSteel------------------------SteelSteel--
                                                                                                                                                                            Hole MachiningStraightCounterbored HoleStraightCounterbored HoleStraightCenter TappedStraightCenter Tapped + CounterboredStraightCounterbored + TappedStraightStraightCenter TappedStraightCounterbored + TappedStraightStraightStraightStraightStraightCounterbored + TappedStraightStraightStraightStraightStraightStraightStraightStraightStraightStraight-StraightStraightCenter TappedStraight-StraightStraightStraight--------------StraightStraightStraight------------------------StraightStraight--
                                                                                                                                                                            Cleaning Method-----------------------------Degreasing / Precision Cleaning / Electrolytic Polishing + Precision Cleaning---Degreasing / Precision Cleaning / Electrolytic Polishing + Precision Cleaning---------------------------------------------------

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                                                                                                                                                                            Application example related to this category

                                                                                                                                                                            Related Categories to Machine Keys

                                                                                                                                                                            FAQ Machine Keys

                                                                                                                                                                            Question: What are machine keys and their primary functions?
                                                                                                                                                                            Answer: Machine keys, also known as shaft keys, are mechanical components used to connect rotating machine elements such as gears, pulleys, and couplings to a shaft. Their primary function is to transmit torque from the shaft to the connected element and ensure synchronous rotation. They also provide a fail-safe mechanism to protect the machinery by shearing off during overload conditions, thus preventing damage to other components.
                                                                                                                                                                            Question: What types of machine keys are available?
                                                                                                                                                                            Answer: There are several types of machine keys, each suited for different applications:
                                                                                                                                                                            1. Parallel Keys: Rectangular keys with either square or rounded ends. They are the most common type and used for general purposes.
                                                                                                                                                                            2. Woodruff Keys: Semi-circular keys with a flat or radius bottom, used mainly for small-diameter shafts and applications requiring a tighter fit.
                                                                                                                                                                            3. Taper Keys: Tapered keys that provide a locking effect by wedging into the keyway.
                                                                                                                                                                            4. Gib Head Keys: Tapered keys with a head for easier removal and adjustment.
                                                                                                                                                                            Question: How do I choose the right machine key for my application?
                                                                                                                                                                            Answer: To choose the correct machine key, consider the following factors:
                                                                                                                                                                            1. Shaft and Keyway Size: Ensure the key fits snugly into the keyway of both the shaft and the rotating element.
                                                                                                                                                                            2. Material: Common materials include carbon steel (S45C) and stainless steel (SS304). Choose the material based on the environment and load conditions.
                                                                                                                                                                            3. Type of Key: Depending on the specific requirements of your application (e.g., load type, frequency of removal, and adjustment), select the appropriate key type.
                                                                                                                                                                            4. Standards Compliance: Ensure the key conforms to relevant standards (e.g., DIN, JIS).
                                                                                                                                                                            Question: What materials are machine keys typically made from?
                                                                                                                                                                            Answer: Machine keys are usually made from durable materials such as S45C carbon steel and SS304 stainless steel. These materials offer good wear resistance and strength, suitable for various mechanical applications. In some cases, keys may also be made from brass or silicon bronze for specific requirements.
                                                                                                                                                                            Question: How are machine keys installed?
                                                                                                                                                                            Answer: Machine keys are installed by fitting them into the keyway of a shaft and the corresponding keyway of the rotating element. For precise installation:
                                                                                                                                                                            1. Clean the Keyway: Ensure the keyway is clean and free from debris.
                                                                                                                                                                            2. Fit the Key: Insert the key into the shaft’s keyway.
                                                                                                                                                                            3. Align the Element: Slide the rotating element (gear, pulley, etc.) onto the shaft, aligning its keyway with the key.
                                                                                                                                                                            4. Secure the Assembly: Tighten any set screws or locking mechanisms to secure the assembly.
                                                                                                                                                                            Question: What are the common sizes and dimensions of machine keys?
                                                                                                                                                                            Answer: Machine keys come in various sizes and dimensions to fit different shaft diameters and keyway sizes. They are typically specified by width, height, and length. For example:
                                                                                                                                                                            • Widths range from 2mm to 50mm or more.
                                                                                                                                                                            • Lengths range from 5mm to over 300mm.
                                                                                                                                                                            • Heights correspond to the width to ensure a proper fit in standard keyways.
                                                                                                                                                                            Question: Can machine keys be custom-made?
                                                                                                                                                                            Answer: Yes, machine keys can be custom-made to specific dimensions and requirements. Manufacturers can produce custom keys based on the specifications provided, including material, size, and any special features like counterbores or tapped holes.
                                                                                                                                                                            Question: What are Woodruff keys, and where are they used?
                                                                                                                                                                            Answer: Woodruff keys are semi-circular keys used in applications requiring a tight fit and resistance to rotational movement. They are commonly used in automotive and small machinery applications where precise alignment is crucial.
                                                                                                                                                                            Question: Are there specific standards for machine keys?
                                                                                                                                                                            Answer: Yes, machine keys are manufactured to conform to various international standards, such as:
                                                                                                                                                                            • DIN 6885: German standard for parallel keys.
                                                                                                                                                                            • JIS B1301: Japanese standard for machine keys.
                                                                                                                                                                            • ANSI: American standards for key sizes and dimensions.