Collection: Stainless Steel Tek Screws

Stainless Tek Screws - Self Drilling Screws For Steel

Scrooz Fasteners supplies a full range of stainless steel tek screws in both bi-metal and 410 stainless steel types. These self drilling screws are engineered to drill, tap, and fasten in one operation, eliminating the need for pre-drilling and cutting installation time.

304 Stainless Hex Head & Panhead Tek Screws

Stainless hex head and stainless steel panhead screws feature a hardened carbon steel drill tip for high speed drilling into 4mm steel, fused onto a 304 stainless steel body, then finished with a ceramic coating for superior corrosion protection. This dual-metal construction delivers reliable performance in external use where strength and durability are required. Hex head options provide maximum driving torque and clamping power, while pan head types offer a broad, low-profile bearing surface for sheet and panel fixing. Bi-metal stainless steel tek screws combine the corrosion resistance of stainless steel with the superior drilling performance of a hardened carbon steel tip.
 

Stainless Undercut CSK & Wafer Head Tek Screws

Stainless steel undercut countersunk tek screws and stainless steel wafer head tek screws are manufactured from heat-treated 410 stainless steel. These screws offer higher strength and hardness than standard 304 stainless, with reliable resistance to general corrosion. Undercut countersunk heads sit flush in sheet materials for a smooth, neat finish, making them suitable where surface coverings or overlays are applied. Stainless wafer head tek screws deliver a wide, low-profile bearing surface for strong clamping of sheet and panel products, with a slim shank design for rapid driving into light and medium gauge steels. However, Scrooz Fasteners does not recommend these screws for outdoor coastal or marine environment use.

Supplied for Trade, Built to Last

Backed by industry-leading quality, Scrooz tek screws are supplied in trade packs and bulk cartons to suit both large-scale commercial projects and home improvement tasks. All products ship fast from our Australian warehouse, with expert support available if you need help choosing the right screw for your application. If you’re a professional, you know: performance matters. Choose Scrooz tek screws for unmatched quality, consistency, and drilling power because every fix counts