Hex Head Bolt 5/8-11 x 3 Grade 5 5pk

The Hex Head Bolt 5/8-11 x 3 Grade 5 5pk from Allstar Performance is a versatile fastening solution designed for tactical equipment assembly, vehicle repairs, and field maintenance where reliability cannot be compromised. Whether you're securing mounting brackets on tactical platforms, assembling armor plate carriers, or maintaining field vehicles in demanding environments, this five-pack provides the essential hardware needed for mission-critical applications. Grade 5 steel construction ensures tensile strength and durability in high-stress situations where inferior fasteners would fail.

This hex head bolt features a 5/8-inch diameter with an 11 threads-per-inch (11 TPI) specification, delivering 3 inches of thread engagement length—ideal for penetrating armor materials, composite plates, and structural components common in tactical gear construction. The 15/16-inch hex head geometry provides optimal wrench contact and torque application without slipping, critical when working in austere or gloved conditions. Zinc oxide coating on the steel body resists corrosion while maintaining ease of installation and removal, essential for field-serviceable equipment that must function across climates and extended deployments. Grade 5 rating guarantees approximately 120,000 PSI tensile strength, meeting military-grade fastener standards.

Law enforcement equipment specialists, military armorers, and tactical technicians rely on Grade 5 fasteners for permanent assembly applications where bolts cannot be allowed to loosen under vibration or dynamic load. Weighing 1.54 lbs for the complete set of five, these bolts integrate seamlessly with existing 5/8-11 threaded receiver holes found on modular tactical platforms, vehicle tie-down systems, and equipment racks. Installation requires standard 15/16-inch wrenches or sockets; torque specifications should follow equipment manufacturer guidelines to prevent over-tightening on softer materials.