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Home> Products> Wood Screws> Truss Self Drilling Screws> Truss Head Self Drilling Screw Flat Head Screw

Truss Head Self Drilling Screw Flat Head Screw

$0.031000-4999 Piece/Pieces

$0.025000-9999 Piece/Pieces

$0.01≥10000Piece/Pieces

Payment Type:	T/T
Incoterm:	FOB
Transportation:	Ocean
Port:	Tianjin,Shanghai

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Product Description

Product Attributes

Brand: ShiJingChangTian

Finish: Zinc plated

Head Style: Truss

Material: 304 stainless steel

Color: Silver

Service: OEM ODM

Packaging & Delivery

Selling Units	:	Piece/Pieces
Package Type	:	We will pack and ship according to customer's requirements

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Truss self-drilling screws

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Product Description

Truss Head Self Drilling Screw Flat Head Screw

Truss head Self-Drilling Screws represent a revolutionary advancement in fastening technology, combining drilling, tapping, and fastening functions into a single operation. Engineered for exceptional performance in metal-to-metal and metal-to-wood applications, these screws feature a unique low-profile dome head design that provides superior clamping force while maintaining an aesthetically pleasing finish.

Key Features & Technical Advantages

1 High-Efficiency Design

- Dual-Function Drill Point: Combination of Type 17 notch and 90° flute angle enables penetration through 5mm mild steel (HRC 22-32)

- Time Savings: 60% faster installation vs conventional screws requiring pilot holes

- Reduced Tool Wear: Progressive thread forming minimizes driver bit stress

2 Superior Fastening Performance

- Anti-Vibration Design: Reverse torque resistance up to 25% higher than standard screws

- Sealing Washer Options: EPDM/Neoprene washers available for weatherproof joints

- Optimal Head Design: 6.5mm head diameter provides 40% larger bearing surface than pan heads

3 Installation Advantages

- Universal Compatibility: Works with standard hex bit drivers (No.2 Phillips/Torx T20/T25)

- Strip-Resistant Heads: Patented recess design withstands 30% higher torque