Heat-Treated Durability: Type 410 stainless steel can be hardened through heat treatment
With a strong focus on innovation and quality assurance
ensuring you have more than enough to complete your project without frequent reordering
Quantity: 350 screws per box
Experience the difference in quality and functionality with U2 Fasteners
GRK Fasteners R4™ #10 x 3-1/2 Inch, Multi-Purpose Framing Screws, 800 PCS, Rust Resistant Climatek™ Coating, Outdoor Fencing and Deck Screws, Fast Bite Tip, Star Drive Recess, Gold Type:Bulk Heat-Treated Durability: Type 410 stainlessGRK 00139 The GRK R4 Multi Purpose Wood Screw is a professional grade structural fastener designed for framing, decking, and construction projects. These premium screws deliver superior performance in both interior and exterior applications, including deck building, fencing, and general carpentry. GRKs Climatek coating, provides exceptional corrosion resistance, making these construction screws ideal for pressure treated lumber, cedar, and all other