#10 x 2-1/2 in Exterior Stainless Steel Wood Deck Screws Construction Flat Head T-Star Plus, 83PK

SPAX 304 Stainless Steel Exterior Wood Screws provide superior corrosion resistance and long-lasting performance for decking, fencing, railing, and outdoor wood projects. Engineered to withstand harsh environments, these screws are perfect for freshwater, coastal, and pressure-treated lumber applications, Redwood and Cedar, ensuring your projects remain secure and stain-free. No Pre-Drilling Required - Faster, Easier Installation The 4CUT point and cutting serrations allow for quick penetration without pre-drilling, preventing wood splitting and reducing installation time. This design also lowers driving torque, helping extend the battery life of your power tools. Flat Head with Nibs for a Flush, Professional Finish Featuring a low-profile flat head with nibs, these screws countersink cleanly into wood, creating a sleek, professional look without compromising holding power. T-Star Drive System for Maximum Grip The T-Star Plus drive provides superior bit engagement, reducing cam-out and ensuring smooth, effortless fastening. A free T-Star Plus bit is included for added convenience. Perfect for Outdoor & Coastal Applications Decking & Railings - Secure wood decking with a corrosion-resistant finish. Fencing & Outdoor Structures - Reliable fastening for long-term durability. Marine & Freshwater Areas - Prevents staining and rust near water. Pressure-Treated Lumber - Approved for ground contact and fire-retardant wood. Building Code Approved & Industry Compliant meets IRC, IBC, and AWPA UC1-UC4B, UCFA, UCFB standards, making them a trusted choice for professionals and DIYers alike.