Pre-drilling is recommended near board-ends to prevent splitting

7/8-9 x 8 Hex Cap Screw SS 18-8 (A2)

7/8-9 x 1 3/4 Hex Cap Screw SS 18-8 (A2)

#25 x 6 High Speed Aircraft Bit Cobalt

Intercorp Strong-Point® drywall screws are designed to attach gypsum board to wood studs

9 x 3 Phillips Flat Particle Board Screw Plain & Lubed - Carton (2,000) 7/8-9 Socket Cap Screws 18-8 Stainless Steel Pre-drilling is recommended near board-ends9 x 3 Phillips Flat Particle Board Screw Plain & Lubed Carton (2,000) . Wood screws used for interior wood applications. Asymmetrical thread pattern resists material slippage during pull out and vibration. Superior holding power.