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. making it perfect for both

making it perfect for both large and small projects

making installation even more efficient

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

Effortless Installation: With a convenient box of 275 fasteners

Superior Corrosion Resistance: Crafted from Type 316 stainless steel

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. making it perfect for bothGRK 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