Hex Head Bolt 5/8-18 x 3 Grade 5

The Hex Head Bolt 5/8-18 x 3 Grade 5 is a heavy-duty fastener designed for critical applications where structural integrity and load-bearing capacity are essential. This bolt is ideal for assembling tactical equipment, securing vehicle mounts, and performing field maintenance on weapons platforms, providing the reliability needed by military and law enforcement professionals.

Manufactured from high-strength steel, this hex head bolt features a 5/8-inch diameter, an 18 threads-per-inch (TPI) pitch, and a length of 3 inches. The Grade 5 classification ensures a tensile strength of approximately 130,000 PSI, making it suitable for high-stress connections. The 15/16-inch hex head allows for secure engagement with standard wrenches and sockets, facilitating efficient assembly and maintenance.

Tactical personnel, armament specialists, and equipment technicians depend on Grade 5 fasteners for mounting systems, rail installations, and structural repairs where failure is not an option. The zinc oxide finish provides corrosion resistance, ensuring durability in various outdoor and operational conditions. This bolt is a reliable choice for anyone needing a dependable fastening solution in demanding environments.