About the product Pan head sheet metal screws are self-tapping screws with sharp precision threads that cut through metal, wood, fiberglass, and plastic. These screws are fully threaded and provide good retention in wood, making them the standard for attaching metal to wood. #4 pan head screws for attaching metal, wood, fiberglass, and plastic items Slotted/Phillips (combo) top Fully threaded sheet metal Used in conjunction with French cleats, steel utility hooks, gallery systems, etc. Instructions Mark the desired position of the screw on the wall. Drill a pilot hole in the marked spot. Install a wall anchor in the pilot hole if needed. Insert the screw and screw it in using a screwdriver. Related Content Everything You Need To Know About Picture Hanging Screws
