(!) Since support from Microsoft will end on January 14 2020, Windows 7 user might not be able to use MISUMI website effectively. Please consider to update your system as ‘MISUMI Website system requirement’.

MiSUMi

Webcode Seach | Series: #CODE

Keyword suggestions

Part number suggestions

Discontinued Products

Quote/ Order

แจ้งวันหยุดทำการในเดือน มิถุนายน 2567 | Notice holiday in June 2024 > คลิก

How can we improve?

How can we improve?

* This form is only for feedback/comment on our website and service
Feedback

Name (Optional)

E-mail Address (Optional)

Tel (Optional)

Your feedback is essential for our continuous improvement

Thank you for your cooperation.

Your feedback is essential for our continuous improvement.

Tamper Proof Button Head Cap Screws（Mounting Hole Shape：Phillips）

Tamper-proof screws
Screws that cannot be easily removed unless a special tool is used. They are effective in preventing theft, disassembly, mischief, information leakage, accidents, etc.
They are used to protect hazardous parts such as playground equipment, window shields, attractions, toys, switch boards, as well as security parts and expensive equipment.
Torx, one side, no recess, two-hole, tri-wing, with pin, Fujiyama, TRF and the like are available.

Configure

Specification/Dimensions

Mounting Hole Shape
- Hex Socket
- Phillips
- Straight Slot Groove
- Not Provided
- Hexalobular Socket
- Two Holes
- Tri-Wing
- One Side
- Triangular Hole
- 5 Rob
Larger Image

Clear

Detailed Shape
- Standard
- Low Head
- Extra Low Head
- Ultra Low Head
- Pan Head
- Flat Head
- Truss
- Round Flat Head
- Binding Head
- Button Head Cap
- Flat
Larger Image

Clear

Nominal of Thread (M)
1

1.2

1.4

1.6

2

2.3

2.5

2.6

3

4

5

6

8

10

12
Drawing

Clear

Length L(mm)
2

2.5

3

4

5

6

7

8

9

10

12

13

14

15

16

18

19

20

21

22

25

30

35

40

45

50

55

60

70

80

90

100
Drawing

Clear

Basic Shape
- Standard (Round)
- Set Screw
- Other Screws
- Related Components
- Dedicated Handwheel
Larger Image

Clear

Pitch(mm)
0.25

0.3

0.35

0.4

0.45

0.5

0.7

0.8

1

1.25

1.5

1.75
Clear

Material
Brass

Plastic

Special Material

Stainless Steel

Stainless Steel Plate

Steel
Clear

Surface Treatment
- Not Provided
- Black Oxide Film
- Black Oxide
- Chromium free
- Trivalent Chromate
- Bright Chrome Plating
- Hot Zinc Plating
- Chromate Plating
- Nickel Plating
- Chrome Plating
- Parkerizing
- Stainless Steel Coating
- Copper Plating
- Locking Agent Coating
- Black Paint
- Temper Color
- Tumble Polish
Clear

Thread Type
- Metric, Coarse
- Metric, Fine
- Unified, Coarse (UNC)
- Unified, Fine (UNF)
Clear

Tip Shape
- Flat End
- Cup Point
- Other Special Shapes
Larger Image

Clear

Additional Shape
- Standard
- Flanged
- With Stopper Hole
Larger Image

Clear

Sales Unit
Low Quantity (Available beginning with 1 pc.)

Box, Pkg.
Clear

Nominal of Thread (inch)
1/4

5/16

No. 6

No. 8

No. 10
Clear

Length L (inch)
1

1 1/2

1 1/4

1/2

1/4

2

3/4

3/8
Clear

Application
- Standard
- For Vacuum Equipment
- Tamper Proof
Clear

Plastic Material
- PEEK
- PPS
- PC
Details

Clear

Screw Type
- Fully Threaded
- Semi-Threaded
Clear

Brand	(0) (0) JPF (0) KYUHI SEIRA (0) NBK (0) NISSAN SCREW (0) OSP (0) RS Pro (0) SAIMA CORPORATION (2) SUNCO (1) TAKIGEN (0) TRUSCO (1) YAHATA (0)
CAD	2D 3D
Days to Ship	All Same day 1 Day(s) or Less 3 Day(s) or Less 4 Day(s) or Less 5 Day(s) or Less Others

4 items

Sort By

: 30; 60; 90

Compare

Tamperproof screw, cross pin pan head screw

SAIMA CORPORATION

[Features]
· With pin in center of Phillips head recess, and so ordinary Phillips screwdriver cannot be inserted.
· Nylok lock machining also supported.

From: ฿ 11.34
Days to Ship: 5 Day(s)

5 Day(s)

Compare

Tamperproof screw, dedicated tool, bit for cross pin

SAIMA CORPORATION

[Features]Available in 2 sizes. Dedicated bit compatible with tamper-proof cross-recessed pin TRF. [Specifications]Mounting hole shape: cross-recessed

From: ฿ 358.45
Days to Ship: 3 Day(s)

3 Day(s)

Compare

Cross-pin pan-head screw small (trivalent chromate)【27-65 Pieces Per Package】

TRUSCO

[Features]
· With pin at center of cross slots, and so cannot be removed with normal tools.

From: ฿ 235.00
Days to Ship: 1 Day(s)

1 Day(s)

Compare

TRF/Tamper-Proof Screw, Iron Cross Pin, Small Pot Screw【100 Pieces Per Package】

SUNCO

Security screw made of iron.
[Features]
・Removal is extremely difficult unless a dedicated tool for tamper-proof screws is used.・[Nominal] 3 / 4 / 5 / 6
・[Material] Iron
・[Surface Processing] Trivalent White
[Applications]
・For when you do not want to touch important parts but want to perform maintenance.
・In case of trouble if disassembled and modified.
・To prevent technology leakage in the core part.
・For equipment that is exposed in public places.
・If this screw is loosened, an accident may occur.

From: ฿ 498.97
Days to Ship: 6 Day(s)

6 Day(s)


Brand
Product Series
From
Days to Ship
Mounting Hole Shape
Detailed Shape
Nominal of Thread (M)
Length L(mm)
Basic Shape
Pitch(mm)
Material
Surface Treatment
Thread Type
Tip Shape
Additional Shape
Sales Unit
Nominal of Thread (inch)
Length L (inch)
Application
Plastic Material
Screw Type

	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare	You can add up to 6 items per a category to the compare list.Compare
Brand	SAIMA CORPORATION	SAIMA CORPORATION	TRUSCO	SUNCO
Product Series	Tamperproof screw, cross pin pan head screw	Tamperproof screw, dedicated tool, bit for cross pin	Cross-pin pan-head screw small (trivalent chromate)【27-65 Pieces Per Package】	TRF/Tamper-Proof Screw, Iron Cross Pin, Small Pot Screw【100 Pieces Per Package】
From	฿ 11.34	฿ 358.45	฿ 235.00	฿ 498.97
Days to Ship	5 Day(s)	3 Day(s)	1 Day(s)	6 Day(s)
Mounting Hole Shape	Phillips	Phillips	Phillips	Phillips
Detailed Shape	Pan Head	-	Pan Head	Pan Head
Nominal of Thread (M)	3 ～ 6	-	3 ～ 5	3 ～ 4
Length L(mm)	6 ～ 20	-	6 ～ 20	10
Basic Shape	Standard (Round)	Related Components	Standard (Round)	Standard (Round)
Pitch(mm)	0.5 ～ 1	-	0.5 ～ 0.8	0.5 ～ 0.7
Material	Steel	-	Steel	Steel
Surface Treatment	-	-	Trivalent Chromate	Trivalent Chromate
Thread Type	Metric, Coarse	-	Metric, Coarse	Metric, Coarse
Tip Shape	Flat End	-	Flat End	Flat End
Additional Shape	Standard	-	Standard	Standard
Sales Unit	Low Quantity (Available beginning with 1 pc.)	Low Quantity (Available beginning with 1 pc.)	Box, Pkg.	Box, Pkg.
Nominal of Thread (inch)	-	-	-	-
Length L (inch)	-	-	-	-
Application	Tamper Proof	-	Standard / Tamper Proof	-
Plastic Material	-	-	-	-
Screw Type	Fully Threaded	Fully Threaded	Fully Threaded	Fully Threaded