Install different types of hardware in your home or workplace with the Precision self-drilling metal screw. Constructed with galvanized steel, these hex head screws are long-lasting and weather resistant. Use these hex with washer screw on plastic, wood, metal sheets and other soft or thin unthreaded materials. Built with a sharp self-drilling point and a self-threading body, drive this heavy duty metal screw easily into different materials. This high-quality steel screw also comes with a hex head with washer for pressure distribution and secure hold. Install this zinc-coated metallic screw into any surface using a hex pin driver. The screw measures 2 inches x #14. This rust resistance screw comes in packages of 100.