GRK Fasteners RSS™ 5/16 x 3-1/8 Inch, Structural Screws, 100 PCS, Rust Resistant Climatek™ Coating, Heavy-Duty Framing & Decking Screws, Fast Bite Tip, Star Drive Recess, T-30 Bit Included, Gold Deals Designed specifically to eliminate visible

Designed specifically to eliminate visible screw heads

The Simpson Strong-Tie SDWH19300DB-R50 is not just a screw

Effortless Installation: Designed for easy application

Exceptional Coating: Each screw is coated with a premium Electro-Polyseal finish from PPG Industries

GRK Fasteners RSS™ 5/16 x 3-1/8 Inch, Structural Screws, 100 PCS, Rust Resistant Climatek™ Coating, Heavy-Duty Framing & Decking Screws, Fast Bite Tip, Star Drive Recess, T-30 Bit Included, Gold Deals Designed specifically to eliminate visibleGRK 12221 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