8-15 x 1/2 Phillips Full Contour Truss Self Tapping Screw Type A Full Thread Zinc 2-56 NTM and is ideal for projects

and is ideal for projects that require a strong and durable fastener

permanent threads in thin metal sheets

This 12-11 x 2 1/2" zinc-plated hex washer self-tapping screw features a full thread and an un-slotted indented hex washer head

while the fully threaded design ensures a secure grip throughout the entire length of the screw

Made from durable low carbon steel

8-15 x 1/2 Phillips Full Contour Truss Self Tapping Screw Type A Full Thread Zinc 2-56 NTM and is ideal for projectsThese 8 15 x 1 2 Phillips Full Contour Truss Self Tapping Screw Type A Full Thread Zinc are designed for fastening metal to wood. They have a sharp point that easily penetrates metal, and a full thread that provides a strong hold in wood. The Phillips drive head allows for easy installation with a standard screwdriver. These screws are made of zinc plated steel for corrosion resistance.