1/4-14X1/2 Slotted Indented Hex Washer Self Drilling Screw Full Thread Zinc (Pack Qty 4,000) BC-1408KSW

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 M2.5-1.12X7 Metric 6 Lobe Flat Head PT Alternative 30 Degree FT A2 Stainless Steel Ejot (Pack Qty 6,000) BC-M2.57PTTFA2.