Hex Socket Set Screw, Coarse

Caution
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Product Description
Hex Socket Set Screws are an economy item, The price is cheaper than the MISUMI standard product.They offer a wide variety of sizes to choose from.
[Feature]
● Thead Type : Coarse Thread
● Thead Size (Minimum/Maximum) : M3 and M20
● Screw Length L (Minimum/Maximum) (mm.) : 10 to 120 mm. and 1mm Increments
● Material : S45C
● Surface Treatment : Trivalent Chromate Treatment
[Application]
Hex Socket Set Screws are commonly used in various applications in factory automation systems
· Available in two materials: steel S45C and stainless steel SUS304.

| Adjustment screw | Type | Material | Surface Treatment | Hardness |
| Fine Thread | E-MSSR | S45C | Trivalent Chromate Treatment | 35 to 42HRC |
| E-MSSRS | SUS304 | - | - | |
| Coarse Thread | E-MSSNR | S45C | Trivalent Chromate Treatment | 35 to 42HRC |
| E-MSSNRS | SUS304 | - | - |
Specification Table

■ Dimension Specification Table
*Sizes not listed in the specification table can also be customized. *Marked lengths are only available in S45C material.
| Part Number | L | |||||||||||||||
Type | M | |||||||||||||||
| (Fine Thread) E-MSSR E-MSSRS (Coarse Thread) E-MSSNR E-MSSNRS | 3 | 10 | 15 | 20 | 25 | 30 | 35 | 40 | ||||||||
| 4 | 10 | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 | 60 | ||||||
| 5 | 10 | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 | 60 | ||||||
| 6 | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 50 | 60 | |||||||
| 8 | 20 | 25 | 30 | 35 | 40 | 45 | 50 | 60 | ||||||||
| 10 | 25 | 30 | 35 | 40 | 45 | 50 | 60 | 70 | 80 | 90 | 100 | |||||
| 12 | 30 | 35 | 40 | 45 | 50 | 60 | 70 | 80 | 90 | 100 | ||||||
| 16 | 40 | 45 | 50 | 60 | 70 | 80 | 90 | 100 | 120* | |||||||
| 20 | 60 | 70 | 80 | 90 | 100 | 120* | ||||||||||
■ Dimension Specifications
| M | M x pitch | B1 | ℓ | SR | |
| Fine Thread | Coarse Thread | ||||
| 3 | 3 × 0.35 | 3×0.5 | 1.5 | 1.5 | 3 |
| 4 | 4 × 0.5 | 4 × 0.7 | 2 | 2.2 | 4 |
| 5 | 5 × 0.5 | 5 × 0.8 | 2.5 | 2.8 | 5 |
| 6 | 6 × 0.75 | 6 × 1.0 | 3 | 3 | 6 |
| 8 | 8 × 0.75 | 8 × 1.25 | 4 | 4 | 8 |
| 10 | 10 × 1.0 | 10 × 1.5 | 5 | 5 | 10 |
| 12 | 12 × 1.0 | 12 × 1.75 | 6 | 6 | 12 |
| 16 | 16 × 1.5 | 16 × 2.0 | 8 | 7 | 16 |
| 20 | 20 × 1.5 | 20 × 2.5 | 10 | 8 | 20 |
· Thread Nominal Range: M3 to M20
· Not all items are inspected; there may be a 1% to 2% rate of defective products mixed in, which is considered normal.

Guide shaft press-fit fixture
Function:
Hold the stainless steel guide shaft in place and press it into the resin part
Function of the stop screw:
Fixed Handle
For more details, please click here
Material
Surface Treatment
Hardness
L
Type
M




