GRK Fasteners R4 02097 Screw, #9 Thread, 1-3/4 in L, W-Cut Thread, Countersunk Head, Star Drive, Zip-Tip Point, Steel

R4 Multi-purpose framing and decking screws provide a faster drive for improved productivity. For use in framing, floor work, decking top boards, railings and other remodeling applications Features: - Fast bite tip eliminates pre-drilling and provides a fast start for one-step installation - W-Cut provides low installation torque which allows for fast driving and ease of install - Precision fit between R4 multi-purpose screws and GRK bits reduces wobble and improves productivity - For use in interior and exterior conditions and the GRK Climatek coating is approved for use in treated lumber