A truss head self-drilling screw is a type of fastener with a wide, flat head and a self-drilling tip. The truss head provides a larger bearing surface and is often used in applications where a larger load-bearing area is required. The self-drilling feature allows the screw to create its own hole as it is driven into the material, eliminating the need for pre-drilling. These screws are commonly used in construction, metal fabrication, and other applications where a strong, secure fastening is needed. They are available in various sizes and materials to suit different applications.
Zinc Plated Phillips Modified Truss Head
Self Drilling Screws
4.2 x 13mm Self Drilling Wafer Head Screw Wholesale
Phillips modified truss head self-drilling
tek screw zinc-plated steel
Wafer head self-drilling screws are commonly used for fastening thin metal to metal or metal to wood. The wafer head design provides a low-profile, flush finish, making them suitable for applications where a smooth surface is desired. These screws have a self-drilling tip, allowing them to create their own pilot hole and eliminate the need for pre-drilling. They are often used in construction, metal framing, and other applications where a strong, secure fastening with a neat appearance is required.
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Q: What is your payment term?
A: Generally, 30% T/T in advance ,balance before shippment or against B/L copy.