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SPAX 10 x 2-1/2in. Exterior Wood Deck Screws Construction Flat Head T-Star Plus (1500 EA) Bulk Pail Includes 2 Bits

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SPAX Multi-Material Fasteners - Unmatched Strength & Durability Built to perform, made to last. SPAX fasteners are proudly crafted on American soil and designed for superior holding power in wood, pressure-treated lumber, and exterior construction projects. Top-rated by professional builders and contractors, these screws deliver a clean, professional-grade finish with no pre-drilling required. Key Features: No Pre-Drilling Required - self-tapping design for fast, easy installation. Flush Head Finish - Countersinks seamlessly for a clean, professional look. Extreme Durability - Heat-treated carbon steel with HCR-X coating for superior corrosion resistance. 40% Lower Driving Torque - Serrated cutting threads reduce effort and extend power tool battery life. T-STAR Plus Drive - Secure fit with reduced cam-out; includes free driver bit. Versatile Applications - Perfect for decks, framing, fencing, and general construction. Code Compliant & Tested - Meets IRC/IBC Code (Dr J TER No. 2010-02) and AWPA UC1-UC4A, UCFA standards. Who It's For: Pro Contractors - Optimized for high efficiency and reduced tool wear. Woodworkers & DIYers - Achieve precision fastening with minimal effort. Homeowners & Builders - Perfect for decks, framing, and exterior projects. Why Choose SPAX? Unlike conventional fasteners, SPAX screws reduce driving torque by 40%, making installation faster, easier, and more efficient while extending power tool battery life. Engineered for maximum holding strength, these screws withstand harsh outdoor environments and deliver long-term durability. Application Recommendations: Exterior & Interior Use - Ideal for ground-contact pressure-treated lumber, framing, decks, fencing, and freshwater construction. Tested for Strength & Corrosion Resistance - Compliant with AWPA UC1-UC4A, UCFA standards. Proudly crafted on American soil - Manufactured to the highest quality standards.<ul><li>No Pre-Drilling Needed - Self-tapping design for easy installs.</li><li>Flush Head Finish - Countersinks smoothly for a clean look.</li><li>Durable & Corrosion-Resistant - HCR-X coating for exterior longevity.</li><li>40% Lower Driving Torque - Reduces effort, extends tool life.</li><li>Each pack contains 1500 pieces of 2-1/2" inch screws along with 2 high-quality T20+ T-Star Plus bit(s).</li><li>Versatile Applications - Ideal for decks, framing, and fencing.</li><li>Tested and Contractor Approved: Compliant with IRC/IBC Code (Dr J TER No. 2010-02), ensuring reliable performance for professional standards.</li></ul>Main Material: Carbon Steel / Drive Size: T20+ / Free Bit Included? Yes / Drive Type: T-Star Plus / Head Type: Flat Head / Head Size: 0.390" / Partial Thread / Thread Length: 1.600" / Screw Length: 2-1/2" / Screw Width: #10 / Finish Coating: HCR-X (High Corrosion Resistance) finish features a heavy-duty dual-barrier coating for superior corrosion protection against red rust and harsh outdoor conditions. Tested for use in treated lumber and freshwater environments (AWPA UC1-UC4A, UCFA).