Fix Bolts

Welcome to the Fix Bolts category at MJ Anchor (Hebei DuoJia Metal Products Co., Ltd.), your specialized manufacturer and global supplier located in Handan Yongnian, China’s premier fastener production industrial city. Building on our technical foundation as the Yonghong expansion screw factory, we produce high-performance fix bolts—including 3PCS Fix Bolt Complete Anchors and 4PCS Fixing Anchors—specifically engineered for heavy-duty anchoring in solid concrete and masonry. Our fix bolts are precision-manufactured to comply with international standards, including GB, DIN, ANSI, and BS, ensuring seamless compatibility for global infrastructure projects. Available in specialized configurations such as Fixing Anchors with Hook Bolts and Fixing Anchors with Eye Bolts, these fasteners are designed to provide maximum pull-out resistance and mechanical grip. Fabricated from high-grade Carbon Steel and available in Stainless Steel, our fix bolts are offered in strength grades including 4.8 and 8.8 to handle demanding structural loads. To guarantee exceptional durability and protection against environmental corrosion, our products feature professional surface treatments such as Yellow Zinc Plating and White Zinc Plating. With our advanced factory-direct production lines, we offer a full range of metric sizes from M8 to M20 and can accommodate custom manufacturing requirements based on your unique engineering blueprints. MJ Anchor is committed to providing reliable, laboratory-tested fastening components that meet the safety and performance demands of modern construction. For wholesale pricing, material test reports (MTC), or bulk inquiries, please contact our expert team at Nancy@mj-anchor.com