Introducing our top-quality DIN571 Carbon Steel Grade 4.8 8.8 10.9 ZP Galvanized UNC UNF Wood Screw - a must-have for all your woodworking needs. As a factory, we produce these versatile screws with utmost precision and craftsmanship. These screws are made from premium carbon steel, ensuring durability and long-lasting performance. Available in different grades (4.8, 8.8, 10.9), our wood screws are zinc plated (ZP) and galvanized to provide excellent corrosion resistance. Whether you're a professional woodworker or a DIY enthusiast, our reliable wood screws are designed to securely join wood materials, guaranteeing unmatched strength and stability. Trust our factory-made screws to enhance your woodworking projects with ease and reliability.