Hex Washer Head Drill Point Screw, T-410 Stainless
Similar to a sheet metal screw, but it has a drill-shaped point to cut through the substrate to eliminate the need for drilling a pilot hole. Designed for use in soft steel or other metals. Type 410 stainless steel is martensitic (high-strength iron/chromium). Wear-resistant, but less corrosion-resistant. Hi-Line carries T-410 stainless steel Hex Washer Head Drill Point Screws in various sizes.