JUIDINTO 1-50pcs Hex Socket Head Cap Screw 12.9 Carbon steel Allen Screw M2 M2.5 M3 M4 M5 M6 M8 M10 Hex Cap Screw Bolt for MTB

The Juidinto 50-piece hex socket head cap screw set is crafted from high-strength grade 12.9 carbon steel, offering exceptional durability and resistance to wear and corrosion. This comprehensive kit includes a wide range of sizes—M2, M2.5, M3, M4, M5, M6, M8, and M10—making it ideal for various applications, including mountain bike (MTB) repairs, automotive fixes, and general home improvement projects. Each screw features a precision-machined hex socket head for secure tightening with an Allen key, ensuring reliable performance under heavy loads. The sleek design and professional-grade finish make these bolts suitable for both indoor and outdoor use, providing long-lasting strength and reliability.