1/4-14X2 Unslotted Indent Hex washer Self Drill Screw Full Thread Zinc 1000hours Salt Spray (Pack Qty 900) BC-1432KWHC

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 6X1 1/4 Phillips Bugle Head Exterior Wood Deck Screw 18-8 Stainless Steel (Pack Qty 4,000) BC-0620DPG188.