Grade 12.9 Reverse Thread Hex Bolt, M6-M24 High-Strength Blackened Hexagon Screw

This high-strength hex bolt is designed for demanding applications, offering exceptional durability and performance. Made from Grade 12.9 steel, it ensures maximum tensile strength and reliability. The reverse thread design enhances its security and adaptability in specific settings, while the blackened finish provides additional resistance to corrosion and wear. Available in a range of sizes from M6 to M24, this hexagon screw is ideal for engineering, construction, and mechanical projects that require robust fastening solutions. Performance level: 12.9 Material: alloy steel Surface treatment: Black Manufacture country: China Instructions included: No