(!)Due to Microsoft's end of support for Internet Explorer 11 on 15/06/2022, this site does not support the recommended environment.

Our Business Hours:
Mon. - Fri. 8 a.m. - 6 p.m.

All Categories

Applications

inCAD Library

Brands

Brand List

Webcode Seach | Series: #CODE

Keyword suggestions

Part number suggestions

Discontinued Products

Need Help?

Order/Quote

Order

Order

/ Order
/ Order

Part Number Checker

Catalog Request

Scheduled Maintenance Notice: This site will be unavailable due to scheduled maintenance from 5:00 p.m. 3/1 to 4:00 p.m. (CST) 3/2/2025. We apologize for the inconvenience.

How can we improve?

Comments

Name (Optional)

E-mail Address (Optional)

Tel (Optional)

While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.

Customer Privacy Policy

Thank you for your cooperation.

While we are not able to respond directly to comments submitted in this form, the information will be reviewed for future improvement.
Please use the inquiry form.

Customer Privacy Policy

Sunco Tamper Resistant Screws（Unit of Sale：Individucally Sold (Min. 1 pc)）

16 items

: 30; 45; 60

Days to Ship	All Same day 8 Days or Less 9 Days or Less 10 Days or Less 12 Days or Less 13 Days or Less 14 Days or Less 15 Days or Less 16 Days or Less 17 Days or Less

Low Head TORX Recess Bolt【1-500 Pieces Per Package】

Sunco

•Shape: Standard
•Thread Type: Metric Coarse
•Application: Standard
•Mounting Hole Shape: Hexalobular socket
•Screw Type: Fully Threaded

Volume Discount
Days to Ship: 8 Days or more
Weld Bolt

Sunco

Bolts with protrusions for welding on the bearing surface, which is the back side of the head.
[Features]
·When a high voltage is applied to a welding bolt fixed on a steel plate, the protrusion on the bearing surface can be instantly welded.
·It ensures the fixation.
[Applications]
·Ideal for areas where welding is required.

Volume Discount
Days to Ship: 8 Days or more
TRX Flat Head Machine Screw

Sunco

•Shape: Standard
•Thread Type: Metric Coarse
•Application: Standard
•Mounting Hole Shape: Hexalobular socket
•Screw Type: Fully Threaded

Volume Discount
Days to Ship: 8 Days or more
TRX Pan Head Machine Screw

Sunco

Tamper-proof screw.
[Features]
·Reliable torque transmission during tightening.
·Smooth attachment / detachment of tools and outstanding durability without slipping or cam out (tool disengagement).
[Applications]
·Ideal for playground equipment, grids, attractions, toys, and switchboards.

Volume Discount
Days to Ship: 8 Days or more
Tamper Resistant Flat Head Screws

Sunco

•Shape: Other Screws
•Thread Type: Metric Coarse
•Unit of Sale: Individually Sold (Min. 1 pc)
•Application: Standard
•Screw Type: Fully Threaded

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Slotted Flat Small Screws

Sunco

•Shape: Standard
•Thread Type: Metric Coarse
•Application: Standard
•Mounting Hole Shape: Negative
•Screw Type: Fully Threaded

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
One Side, Small Pan Head Screw

Sunco

•Shape: Other Screws
•Thread Type: Metric Coarse
•Application: Standard
•Mounting Hole Shape: Negative
•Screw Type: Fully Threaded

Volume Discount

CAD ：

2D / 3D
Days to Ship: 8 Days or more
Sink Screw

Sunco

Tamper-proof screw that is generally used in places where it should not be removed, and can be removed only with a dedicated screwdriver.
[Features]
·A little beauty can create a great product image.
·Grooves or holes will not be broken.
[Applications]
·Useful for theft prevention as a locking screw (tamper-proof effect).
·Useful for safety measures to protect consumers, corrosion prevention and hygiene application.
·Useful for electric discharge prevention and electrical contacts.
·Ideal for interior products in general (light fixtures, furniture keys and handles), and frame materials.
·Ideal for jukeboxes, toys and motorboats.

Volume Discount
Days to Ship: 8 Days or more
Small Button Screw with Pin and Hexagonal Hole

Sunco

Tamper-proof screw.
[Features]
·Due to a pin standing in the center of the hex socket, a normal hex key cannot be inserted.
[Applications]
·Ideal for protecting dangerous areas, security spots, and high-priced equipment.
·Ideal for playground equipment, grids, attractions, toys, and switchboards.

Volume Discount
Days to Ship: Same day or more

Show Stock Products
ECO-BS, Sealing Screws

Sunco

•Shape: Standard
•Thread Type: Metric Coarse
•Unit of Sale: Individually Sold (Min. 1 pc)
•Surface Treatment: Nickel Plating
•Mounting Hole Shape: Negative

Volume Discount
Days to Ship: 8 Days or more
TRX Raised Countersunk Head Machine Screw

Sunco

•Shape: Standard
•Thread Type: Metric Coarse
•Unit of Sale: Individually Sold (Min. 1 pc)
•Application: Standard
•Pitch (mm): 0.7

Volume Discount
Days to Ship: 8 Days or more
TRX Small Truss Screw

Sunco

Tamper-proof screw.
[Features]
·Reliable torque transmission during tightening.
·Smooth attachment / detachment of tools and outstanding durability without slipping or cam out (tool disengagement).
[Applications]
·Ideal for playground equipment, grids, attractions, toys, and switchboards.

Volume Discount
Days to Ship: 8 Days or more
TRX Tamper Resistant Pan Head Machine Screw

Sunco

Pan head tamper-proof screw of which shape looks exactly an upside-down pan.
[Features]
·Reliable torque transmission during tightening.
·Smooth attachment / detachment of tools and outstanding durability without slipping or cam out (tool disengagement).
[Applications]
·Ideal for playground equipment, grids, attractions, toys, and switchboards.

Volume Discount
Days to Ship: 8 Days or more
TRX Tamper Resistant Flat Head Machine Screw

Sunco

It is used as a tamper-proof screw.
[Features]
·Reliable torque transmission during tightening.
·Smooth attachment / detachment of tools and outstanding durability without slipping or cam out (tool disengagement).
[Applications]
·Ideal for playground equipment, grids, attractions, toys, and switchboards.

Volume Discount
Days to Ship: 8 Days or more
TRX Tamper Resistant Truss Machine Screw

Sunco

It is used as a tamper-proof screw.
[Features]
·Reliable torque transmission during tightening.
·Smooth attachment / detachment of tools and outstanding durability without slipping or cam out (tool disengagement).
[Applications]
·Ideal for playground equipment, grids, attractions, toys, and switchboards.

Volume Discount
Days to Ship: 8 Days or more
Tamper Resistant Pan Head LR Machine Screw

Sunco

•Shape: Standard
•Thread Type: Metric Coarse
•Mounting Hole Shape: LR (line recess)
•Screw Type: Fully Threaded
•Shape: Pan Head

Volume Discount
Days to Ship: 8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	Same day or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more

Days to Ship:	8 Days or more


Brand
Product Series
CAD
Days to Ship
Thread Size (M)
Length L (mm)
Details of Shape
Mounting Hole Shape
Basic Shape
Material
Surface Treatment
Thread Type
Tip Shape
Additional Shapes
Unit of Sale
Application
Pitch(mm)
Screw Type


Brand	Sunco	Sunco	Sunco	Sunco	Sunco	Sunco	Sunco	Sunco	Sunco	Sunco	Sunco	Sunco	Sunco	Sunco	Sunco	Sunco
Product Series	Low Head TORX Recess Bolt【1-500 Pieces Per Package】	Weld Bolt	TRX Flat Head Machine Screw	TRX Pan Head Machine Screw	Tamper Resistant Flat Head Screws	Slotted Flat Small Screws	One Side, Small Pan Head Screw	Sink Screw	Small Button Screw with Pin and Hexagonal Hole	ECO-BS, Sealing Screws	TRX Raised Countersunk Head Machine Screw	TRX Small Truss Screw	TRX Tamper Resistant Pan Head Machine Screw	TRX Tamper Resistant Flat Head Machine Screw	TRX Tamper Resistant Truss Machine Screw	Tamper Resistant Pan Head LR Machine Screw
CAD					2D / 3D	2D / 3D	2D / 3D
Days to Ship	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	Same day or more Show Stock Products	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more	8 Days or more
Thread Size (M)	3 ～ 6	4 ～ 10	2.5 ～ 8	2 ～ 5	3 ～ 6	1 ～ 8	3 ～ 5	3 ～ 4	3 ～ 8	4 ～ 5	4	4 ～ 8	2 ～ 8	3 ～ 6	3 ～ 6	3 ～ 4
Length L (mm)	6 ～ 30	10 ～ 60	4 ～ 40	4 ～ 25	16	2 ～ 50	6 ～ 35	6 ～ 8	6 ～ 70	15 ～ 30	8 ～ 35	8 ～ 40	4 ～ 30	4 ～ 55	4 ～ 40	8 ～ 16
Details of Shape	Low Head	Flat	Flat Head	Pan Head	Round Flat Head	Flat	Pan Head	Binding Head	Pan Head	Standard	Round Flat Head	Truss	Pan Head	Flat Head	Truss	Pan Head
Mounting Hole Shape	Hexalobular Socket	None	Hexalobular Socket	Hexalobular Socket	None	Negative	Negative	None	Hex Socket	Negative	Hexalobular Socket	Hexalobular Socket	Hexalobular Socket	Hexalobular Socket	Hexalobular Socket	Hexalobular Socket
Basic Shape	Standard	Other Screws	Standard	Standard	Other Screws	Standard	Other Screws	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard	Standard
Material	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Brass ～ Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Brass	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel	Stainless Steel
Surface Treatment	None	None	Black Paint / None	None	None	None / Nickel Plating	None	None	None	Nickel Plating	None	None	Black Paint / None	Black Paint / None	Copper Plating / Black Paint / None	None
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
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	Flat End
Additional Shapes	Standard	Standard	Standard	Standard	Standard	Standard	Standard	-	-	With Stopper Hole	Standard	Standard	Standard	Standard	Standard	Standard
Unit of Sale	Individucally Sold (Min. 1 pc)	Individucally Sold (Min. 1 pc)	Individucally Sold (Min. 1 pc)	Individucally Sold (Min. 1 pc)	Individucally Sold (Min. 1 pc)	Individucally Sold (Min. 1 pc)	Individucally Sold (Min. 1 pc)	Individucally Sold (Min. 1 pc)	Individucally Sold (Min. 1 pc)	Individucally Sold (Min. 1 pc)	Individucally Sold (Min. 1 pc)	Individucally Sold (Min. 1 pc)	Individucally Sold (Min. 1 pc)	Individucally Sold (Min. 1 pc)	Individucally Sold (Min. 1 pc)	Individucally Sold (Min. 1 pc)
Application	Standard	Standard	Standard	Standard	Standard	Standard	Standard	-	Tamper Proof	-	Standard	Standard	Tamper Proof	Tamper Proof	Tamper Proof	Standard / Tamper Proof
Pitch(mm)	0.5 ～ 1	0.7 ～ 1.5	0.45 ～ 1.25	0.4 ～ 0.8	0.5 ～ 1	0.25 ～ 1.25	0.5 ～ 0.8	0.5 ～ 0.7	0.5 ～ 1.25	0.7 ～ 0.8	0.7	0.7 ～ 1.25	0.4 ～ 1.25	0.5 ～ 1	0.5 ～ 1	0.5 ～ 0.7
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

Configure

Stock

- Show Stock Products
Clear

Specification/Dimensions

Metric / Inch
- metric
Clear

Thread Size (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

14

15

16

18

20

21

22

25

30

35

40

45

50

55

60

70

80

90

100
Drawing

Clear

Details of Shape
- Standard
- Low Head
- Ultra Low Head
- Pan Head
- Flat Head
- Truss
- Round Flat Head
- Binding Head
- Button Head Cap
- Flat
Larger Image

Clear

Mounting Hole Shape
- Hex Socket
- Cross Recessed
- Negative
- None
- Hexalobular Socket
- Two Holes
- Tri-wing
- One-Sided
Larger Image

Clear

Basic Shape
- Standard
- Set Screw
- Other Screws
- Related Components
Larger Image

Clear

Material
Brass

Special Material

Stainless Steel

Steel
Clear

Surface Treatment
- None
- Non Chrome
- Trivalent Chromate
- Bright Chrome
- Chromate
- Nickel Plating
- Chromate
- Parker
- Balmacaan Coating
- Copper Plating
- Threadlocker Adhesive Applied
- Black Paint
- Tempered Collar
Clear