High-Strength & Corrosion-Resistant: Made of 410 stainless steel, our stainless steel self tapping screws provide good corrosion & rust resistance, offer higher tensile strength and hardness compared to other stainless steel
Faster Installation: Featured with drill point, these self drilling screws are designed to drill their own hole and tap their own threads, without the need of pre-drilling hole. Drill, tap and fasten in one go, save user time
Hex Washer Head: Our self tapping sheet metal screws have a hex head for a secure grip a wrench, support high torque, and a flange to reduce the risk of crushing thin metal. Easy to install, no tool slippage
Package Content: 4 sizes total 122pcs #10 self tapping screws for metal, 45pcs 5/8 inch, 35pcs 3/4 inch, 27pcs 1 inch, 15pcs 1-1/2 inch, 1pcs magnetic socket driver bit
Highly Versatile: These self tapping metal screws are ideal for metal to metal, wood to metal applicaitons. Use these metal screws for metal roofing, siding, HVAC duct work, trailer repair, gutters, industrial panel assembly, and so on