9034349 Wood screws are used to attach two pieces of wood together and they feature a pointed tip that helps drive into wood. Pilot holes are sometimes needed to avoid splitting the wood. Size: #4 X 1 inch. Flat Head, Phillips Drive. Designed to attach wood to wood or hang items onto a wood structured fixture. Features a sharp pointed tip. Depending on the application and type of wood, a pre-drilled pilot hole is sometimes needed. Thread Type: Deep, Point Style: Sharp. Specification(s) Met: ASME B18.6.1