1/4-14X1 1/2 Phillips Flat Self Drilling Screw Full Thread Black Oxide & Oil (Pack Qty 2,000) BC-1424KPFB

Type BSD: May be used to attach plywood, soft woods or composition board to metal, or attach metal to metal. Type CSD: The finer thread pitch reduces friction and driving torques. Type-CSD screws are normally used with thicker materials. The wafer head design allows the screw to set flush in wood and softer materials and provides a clean, finished appearance All self-drilling screws offer economical benefits: reduces labor and tooling costs; reduces or eliminates drill bits and tapsYou may also like 8-18X1/2 #6HD PHILLIPS PAN HIGH LOW SCREW FULLY THREADED 410 STAINLESS STEEL (Pack Qty 7,000) BC-0808HPP410.