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Tamper Proof Button Head Cap Screws（Detailed Shape：Flat Head）

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.

22 items

: 30; 45; 60

Days to Ship	All 1 Day(s) or Less 2 Day(s) or Less 3 Day(s) or Less 4 Day(s) or Less 5 Day(s) or Less 6 Day(s) or Less 7 Day(s) or Less 8 Day(s) or Less 9 Day(s) or Less 10 Day(s) or Less

Pin Hex Socket / Countersunk Screw

Pin Hex Socket / Countersunk Screw【1-3,000 Pieces Per Package】

SUNCO

[Material] Stainless Steel
[Nominal of Thread] 3 4 5 6 8

Standard Price:	MYR 1.45-
Days to Ship:	5 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

TORX Countersunk Head Cap Screw (TORX Flat Head Cap Screw) (New JIS)

TORX Countersunk Head Cap Screw (TORX Flat Head Cap Screw) (New JIS)【1-500 Pieces Per Package】

NISSAN SCREW

[Material] Stainless steel
[Surface treatment] None, bright chromate plating, chromate plating.

Standard Price:	MYR 1.19-
Days to Ship:	5 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

TORX Flat Head Cap Screw With Hole

NISSAN SCREW

Compared to hex holes, tightens even with shallow purchase, and compared to Phillips head tightens well in any situation.

Standard Price:	MYR 0.91-
Days to Ship:	2 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

TRX Flat Head Machine Screw

TRX Flat Head Machine Screw【1-6,000 Pieces Per Package】

SUNCO

[Material] Stainless steel
[Surface treatment] None, non-chrome black, trivalent chromate, non-chrome plating white, trivalent black, trivalent white, bright chromate plating, chromate plating, black chromate, nickel plating, chrome plating, trivalent stainless steel coating, German brown plating, black paint

Standard Price:	MYR 0.47-
Days to Ship:	5 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Tamper-proof ScrewTri-Wing Flat Head Screw

SAIMA

[Features]
· A Phillips or flat-head driver will not engage in the triangular hole.

Standard Price:	MYR 4.89-
Days to Ship:	7 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Hexagonal hole countersunk head bolt with pin (stainless steel)

Hexagonal hole countersunk head bolt with pin (stainless steel)【8-13 Pieces Per Package】

TRUSCO NAKAYAMA

[Features]
· Cannot be removed using normal tools due to pin at center of hex hole.

Standard Price:	MYR 57.82-
Days to Ship:	2 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

TRF/Tamper-Proof Screw, Stainless Steel Pin, Small Plate Hexagonal Hole Screw

TRF/Tamper-Proof Screw, Stainless Steel Pin, Small Plate Hexagonal Hole Screw【1-100 Pieces Per Package】

SUNCO

[Nominal] 3 4 5 6 8
[Material] Stainless Steel
[Surface Processing] None / Loosening Prevention Coating / Black Coating

Standard Price:	MYR 4.72-
Days to Ship:	5 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Tamper-Proof Screw, Pin / Countersink 6-Lobe Bolt

SAIMA

[Features]
· Due to pin at the center of the star-shaped hole, normal 6-lobe wrenches cannot be inserted.
· Torque transmission is good, meaning that it will not come-away and that workability is excellent.

Standard Price:	MYR 4.89-
Days to Ship:	4 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Tamperproof Screw, Two-hole Small Flat Head Screw

SAIMA

Can be used for decoration because a two-hole type is popular for design purposes.

Standard Price:	MYR 16.69-
Days to Ship:	6 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

TRX Tamper-proof Flat Head Machine Screw

TRX Tamper-proof Flat Head Machine Screw【1-6,000 Pieces Per Package】

SUNCO

Volume Discount

Standard Price:	MYR 0.55-
Days to Ship:	5 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Countersunk Head LR Machine Screw【500-2,000 Pieces Per Package】

OSP

[Basic shape] Flat head
[Mount hole shape] LR (slot recess)
[Basic shape] Standard (round)
[Material] Steel
[Thread ridge type] Metric coarse
[Tip shape] Flat tip
[Additional shape] Standard
[Sales unit] box / pack
[Thread type] full-thread screw
[Nominal designation (M)] 2 3 4 5
[Length (mm)] 5 6 8 12 16
[Pitch (mm)] 0.4 0.5 0.7 0.8
[Surface treatment] None, trivalent chromate, trivalent black, trivalent white, bright chromate plating, chromate plating, black chromate, nickel plating, chrome plating
[Usage] Standard tamper prevention.

Days to Ship: 5 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Days to Ship:	5 Day(s) or more

Tri-wing countersunk head screw small (stainless steel)

Tri-wing countersunk head screw small (stainless steel)【9-14 Pieces Per Package】

TRUSCO NAKAYAMA

[Features]
· Due to triangular slot construction, normal tools cannot be used to remove.

Standard Price:	MYR 57.82-
Days to Ship:	5 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

TORX Bored Plate Bolt (TORX plate cap) (new JIS) Nissan-Made Screw

SUNCO

[Nominal] 4 5 6
[Material] Steel
[Surface Processing] Bare / Trivalent White / Chromate Plating

Standard Price:	MYR 1.23-
Days to Ship:	9 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Flat Head Screw With Hexalobular Socket (With Pin) SRFXS

NABEYA BI-TECH

[Features]
· A flat head machine screw with a pin in the center of a hexalobular hole.
· It cannot be mounted or removed using normal tools.
· Use Special Wrench SRX for mounting and removal.
[Applications]
· Preventing equipment and device disassembly or tampering / security for outdoor facilities / security measures / safety measures

Standard Price:	MYR 5.48-
Days to Ship:	12 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Tamper-proof Set Screw with Flat Hex Hole

SAIMA

Excellent torque transmission during tightening.

[Features]
· Due to pin at center of the hex hole, normal hex wrenches are blocked.

Standard Price:	MYR 5.56-
Days to Ship:	4 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

Cobra, Y Type (Driving Type Anchor)

Cobra, Y Type (Driving Type Anchor)【50 Pieces Per Package】

JPF

Easily assembled with only hammer strikes. Can dramatically reduce work time provided a dedicated assembly tool is used.

Standard Price:	MYR 314.05-
Days to Ship:	5 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

6 rob countersunk head bolt (stainless steel)

6 rob countersunk head bolt (stainless steel)【6-10 Pieces Per Package】

TRUSCO NAKAYAMA

[Features]
· Due to pin protruding from center of 6-slot star shaped hole, normal tools cannot be used to remove.
· Good torque transmission with no cam out, and excellent operability.

Standard Price:	MYR 57.78-
Days to Ship:	5 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

TRF/Tamper-Proof Screw, Stainless Steel, Two-Hole, Small Plate Screw

SUNCO

[Nominal] 3 4 5 6
[Material] Stainless Steel
[Surface Processing] None / Loosening Prevention Coating / Black Coating

Standard Price:	MYR 12.86-
Days to Ship:	5 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

TRF/Tamper-Proof Screw, Stainless Steel Pin, Small Plate TRX Screw

SUNCO

[Nominal] 3 4 5 6 8
[Material] Stainless Steel
[Surface Processing] None / Loosening Prevention Coating / Black Coating

Standard Price:	MYR 4.72-
Days to Ship:	5 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

TRF/Tamper-Proof Screw, Stainless Steel Pin, Small Plate TRX Screw (UNC)

TRF/Tamper-Proof Screw, Stainless Steel Pin, Small Plate TRX Screw (UNC)【100 Pieces Per Package】

SUNCO

[Material] Stainless Steel
[Nominal] NO.6 NO.10 1/4
[Surface Processing] None

Standard Price:	MYR 2,142.09
Days to Ship:	9 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

TRX/Tamper-Proof Screw, Stainless Steel Try Wing, Small Plate Screw

TRX/Tamper-Proof Screw, Stainless Steel Try Wing, Small Plate Screw【1-100 Pieces Per Package】

SUNCO

[Nominal] 3 4 5 6 8
[Material] Stainless Steel
[Surface Processing] None / Loosening Prevention Coating / Black Coating

Standard Price:	MYR 4.32-
Days to Ship:	5 Day(s) or more

"Same Day Ship Out" is available for item with 1 day

LR Round Flat Head Screw (Tamper)

SUNCO

[Material] Stainless Steel
[Nominal of Thread] 4 5 6 8

Standard Price:	MYR 2.75-
Days to Ship:	9 Day(s) or more

"Same Day Ship Out" is available for item with 1 day


Brand
Product Series
Days to Ship
Drive Type
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


Brand	SUNCO	NISSAN SCREW	NISSAN SCREW	SUNCO	SAIMA	TRUSCO NAKAYAMA	SUNCO	SAIMA	SAIMA	SUNCO	OSP	TRUSCO NAKAYAMA	SUNCO	NABEYA BI-TECH	SAIMA	JPF	TRUSCO NAKAYAMA	SUNCO	SUNCO	SUNCO	SUNCO	SUNCO
Product Series	Pin Hex Socket / Countersunk Screw【1-3,000 Pieces Per Package】	TORX Countersunk Head Cap Screw (TORX Flat Head Cap Screw) (New JIS)【1-500 Pieces Per Package】	TORX Flat Head Cap Screw With Hole	TRX Flat Head Machine Screw【1-6,000 Pieces Per Package】	Tamper-proof ScrewTri-Wing Flat Head Screw	Hexagonal hole countersunk head bolt with pin (stainless steel)【8-13 Pieces Per Package】	TRF/Tamper-Proof Screw, Stainless Steel Pin, Small Plate Hexagonal Hole Screw【1-100 Pieces Per Package】	Tamper-Proof Screw, Pin / Countersink 6-Lobe Bolt	Tamperproof Screw, Two-hole Small Flat Head Screw	TRX Tamper-proof Flat Head Machine Screw【1-6,000 Pieces Per Package】	Countersunk Head LR Machine Screw【500-2,000 Pieces Per Package】	Tri-wing countersunk head screw small (stainless steel)【9-14 Pieces Per Package】	TORX Bored Plate Bolt (TORX plate cap) (new JIS) Nissan-Made Screw	Flat Head Screw With Hexalobular Socket (With Pin) SRFXS	Tamper-proof Set Screw with Flat Hex Hole	Cobra, Y Type (Driving Type Anchor)【50 Pieces Per Package】	6 rob countersunk head bolt (stainless steel)【6-10 Pieces Per Package】	TRF/Tamper-Proof Screw, Stainless Steel, Two-Hole, Small Plate Screw	TRF/Tamper-Proof Screw, Stainless Steel Pin, Small Plate TRX Screw	TRF/Tamper-Proof Screw, Stainless Steel Pin, Small Plate TRX Screw (UNC)【100 Pieces Per Package】	TRX/Tamper-Proof Screw, Stainless Steel Try Wing, Small Plate Screw【1-100 Pieces Per Package】	LR Round Flat Head Screw (Tamper)
Days to Ship	5 Day(s) or more	5 Day(s) or more	2 Day(s) or more	5 Day(s) or more	7 Day(s) or more	2 Day(s) or more	5 Day(s) or more	4 Day(s) or more	6 Day(s) or more	5 Day(s) or more	5 Day(s) or more	5 Day(s) or more	9 Day(s) or more	12 Day(s) or more	4 Day(s) or more	5 Day(s) or more	5 Day(s) or more	5 Day(s) or more	5 Day(s) or more	9 Day(s) or more	5 Day(s) or more	9 Day(s) or more
Drive Type	Hex Socket	Hexalobular Socket	Hexalobular Socket	Hexalobular Socket	Tri-Wing	Hex Socket	Hex Socket	Hexalobular Socket	Two Holes	Hexalobular Socket	Hexalobular Socket	Tri-Wing	Hexalobular Socket	Hexalobular Socket	Hex Socket	Not Provided	Hexalobular Socket	Two Holes	Hexalobular Socket	-	Tri-Wing	-
Detailed Shape	Flat Head	Flat Head	Flat Head	Flat Head	Flat Head	Flat Head	Flat Head	Flat Head	Flat Head	Flat Head	Flat Head	Flat Head	Flat Head	Flat Head	Flat Head	Flat Head	Flat Head	Flat Head	Flat Head	Flat Head	Flat Head	Flat Head
Nominal of Thread (M)	3 ～ 8	6 ～ 8	3 ～ 8	2.5 ～ 8	3 ～ 8	3 ～ 5	3 ～ 8	3 ～ 8	3 ～ 6	2.6 ～ 8	3 ～ 5	3 ～ 5	4 ～ 6	3 ～ 6	3 ～ 8	-	3 ～ 5	3 ～ 6	3 ～ 8	-	3 ～ 8	4 ～ 8
Length L(mm)	6 ～ 50	10 ～ 40	6 ～ 35	4 ～ 45	6 ～ 50	6 ～ 20	6 ～ 50	6 ～ 50	6 ～ 40	4 ～ 55	6 ～ 16	6 ～ 20	10 ～ 20	6 ～ 30	6 ～ 60	-	6 ～ 20	6 ～ 40	6 ～ 50	-	6 ～ 50	8 ～ 25
Basic Shape	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)	Standard (Round)
Pitch(mm)	-	1 ～ 1.25	0.5 ～ 1.25	0.45 ～ 1.25	0.5 ～ 1.25	0.5 ～ 0.8	0.5 ～ 1.25	0.5 ～ 1.25	0.5 ～ 1	0.45 ～ 1.25	0.5 ～ 0.8	0.5 ～ 0.8	0.7 ～ 1	0.5 ～ 0.8	0.5 ～ 1.25	-	0.5 ～ 0.8	0.5 ～ 1	0.5 ～ 1.25	-	0.5 ～ 1.25	-
Material	Stainless Steel	Stainless Steel ～ Steel	Steel	Stainless Steel ～ Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel ～ Steel	Steel	Stainless Steel	Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel
Surface Treatment	Black Paint ～ Not Provided	Black Oxide Film ～ Not Provided	-	Black Paint ～ Trivalent Chromate	-	Not Provided	Not Provided	-	-	Black Paint ～ Trivalent Chromate	Bright Chrome Plating ～ Trivalent Chromate	Not Provided	Black Oxide Film ～ Trivalent Chromate	Not Provided	-	Hot Zinc Plating	Not Provided	Not Provided	Not Provided	Not Provided	Black Paint ～ Not Provided	Not Provided
Thread Type	Metric, Coarse	Metric, Coarse	Metric, Coarse	Metric, Coarse	Metric, Coarse	Metric, Coarse	Metric, Coarse	Metric, Coarse	Metric, Coarse	Metric, Coarse	Metric, Coarse	Metric, Coarse	Metric, Coarse	Metric, Coarse	Metric, Coarse	-	Metric, Coarse	Metric, Coarse	Metric, Coarse	Unified, Coarse (UNC)	Metric, Coarse	Metric, Coarse
Tip Shape	Flat End	Flat End	Flat End	Flat End	Flat End	Flat End	Flat End	Flat End	Flat End	Flat End	Flat End	Flat End	Flat End	Flat End	Flat End	Other Special Shapes	Flat End	Flat End	Flat End	Flat End	Flat End	Flat End
Additional Shape	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard
Sales Unit	Box, Pkg. ～ Sold Individually (No Min. Purchase)	Box, Pkg. ～ Sold Individually (No Min. Purchase)	-	Box, Pkg. ～ Sold Individually (No Min. Purchase)	Sold Individually (No Min. Purchase)	Box, Pkg.	Box, Pkg. ～ Sold Individually (No Min. Purchase)	Sold Individually (No Min. Purchase)	Sold Individually (No Min. Purchase)	Box, Pkg. ～ Sold Individually (No Min. Purchase)	Box, Pkg.	Box, Pkg.	Sold Individually (No Min. Purchase)	Sold Individually (No Min. Purchase)	Sold Individually (No Min. Purchase)	Box, Pkg.	Box, Pkg.	Sold Individually (No Min. Purchase)	Sold Individually (No Min. Purchase)	Box, Pkg.	Box, Pkg. ～ Sold Individually (No Min. Purchase)	Sold Individually (No Min. Purchase)
Nominal of Thread (inch)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1/4	-	-
Length L (inch)	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	1	-	-
Application	-	Standard	Standard	-	Tamper Proof	Standard / Tamper Proof	-	Tamper Proof	Tamper Proof	-	Standard / Tamper Proof	Standard / Tamper Proof	-	Tamper Proof	Tamper Proof	-	Standard / Tamper Proof	-	-	-	-	-
Plastic Material	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
Screw Type	-	Fully Threaded	Fully Threaded	Fully Threaded	Fully Threaded	Fully Threaded	Fully Threaded	Fully Threaded	Fully Threaded	Fully Threaded	Fully Threaded	Fully Threaded	Fully Threaded	Fully Threaded	Fully Threaded	Fully Threaded	Fully Threaded	Fully Threaded	Fully Threaded	-	Fully Threaded	-

Configure

Specification/Dimensions

Drive Type
- Hex Socket
- Cross-Head
- Straight-Slot
- Not Provided
- Hexalobular Socket
- Two Holes
- Tri-Wing
- One Side
- Triangular Hole
- 5 Lobe
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

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
Black Oxide

Black Oxide Film

Black Paint

Bright Chrome Plating

Chromate Plating

Chrome Plating

Chromium free

Copper Plating

Hot Zinc Plating

Nickel Plating

Not Provided

Stainless Steel Coating

Temper Color

Trivalent Chromate

Tumble Polish
Clear