GRK Fasteners RSS™ 5/16 x 5-1/8 Inch, Structural Screws, 50 PCS, Rust Resistant Climatek™ Coating, Heavy-Duty Framing & Decking Screws, Fast Bite Tip, Star Drive Recess, T-30 Bit Included, Gold Diameter:5/16 in. ensuring long-lasting performance in various

ensuring long-lasting performance in various outdoor environments

allowing the screw to handle twice the torque of conventional Phillips or square drives

Large Washer Head: Provides maximum bearing area

making it perfect for both large and small projects

ensuring a secure hold for your projects

GRK Fasteners RSS™ 5/16 x 5-1/8 Inch, Structural Screws, 50 PCS, Rust Resistant Climatek™ Coating, Heavy-Duty Framing & Decking Screws, Fast Bite Tip, Star Drive Recess, T-30 Bit Included, Gold Diameter:5/16 in. ensuring long-lasting performance in variousGRK 12231 The GRK RSS Rugged Structural Wood Screw is a professional grade fastener designed for heavy duty framing, decking, and construction projects. These premium screws deliver superior performance in applications, including deck building, timber framing, laminated beams, pole barns. GRKs Climatek coating, provides exceptional corrosion resistance, making these construction screws ideal for pressure treated lumber, cedar, and all other wood