Carbon Steel Self Drilling Screws - Professional Grade Fastening Solutions

High-performance self drilling screws engineered for rapid metal penetration without buckling, backed by over 20 years of fastener manufacturing expertise and ISO 9001 certification

Carbon Steel Self Drilling Screws

The self drilling screw is combined high-quality steel controls, and manufacturing know-how product the best drill point available, designed for use in soft steel or other metals. Not only in carbon steel, but also in stainless steel, our self drilling screws with sharp and durable drilling point, pierces the metal without buckling, drill through steel faster than other leading suppliers.

Head Type

  • flat(C.S.K.) head, pan head, oval head, hex washer head, hex flange head, wafer head, flat washer head, pancake head, buble head, pan framing head, trim head, flat head with undercut, fillister head, cheez head, mod, truss (mushroom) head, and etc.

Drive Type

  • phillips, star, pozi, square, slot, phillis/slot, phillips/square

Thread Type

  • type a, type bsd, type csd, two level thread, w/wing

Drilling Point Type

  • reduce point, pilot point, center point, #4 point, #5 point, w/wing, shank slot, and etc.

Best Sale

How can you accelerate steel frame assembly while ensuring fastener reliability and reducing installation costs?

BOSS carbon steel self drilling screws deliver superior drill points that pierce soft steel faster than competitors without buckling, enabling rapid assembly of steel structures with consistent quality. Our ISO 9001 certified manufacturing and multiple head/drive type options ensure compatibility with your existing equipment and processes, reducing labor time and material waste on every project. Contact our team to discuss bulk pricing and custom specifications for your next construction contract.

Our carbon steel self drilling screws outperform leading competitors by drilling through steel faster while maintaining durability and precision. As an ISO 9001 and CE certified manufacturer with over 20 years of industry experience, BOSS delivers consistent quality and reliability for OEM manufacturers, construction contractors, and industrial distributors worldwide. We offer comprehensive customization capabilities to match your exact specifications, including specialized coating services and eco-friendly alternatives. Whether you require standard configurations or custom designs, our dedicated team ensures your fastening solutions meet the most demanding performance and regulatory requirements for global markets.


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