Hex Head Bolt 1/2-13 x 1-1/2 Grade 5 10pk

The Hex Head Bolt 1/2-13 x 1-1/2 Grade 5 10pk from ALLSTAR PERFORMANCE is a precision fastener engineered for demanding mechanical and tactical applications where structural integrity cannot be compromised. Whether you're assembling vehicle platforms, mounting systems, or constructing equipment racks in field operations, these bolts deliver the reliable clamping force and shear strength required in high-stress environments. This 10-pack format ensures you have redundancy and spares on hand for maintenance operations and field repairs without excessive bulk.

Grade 5 hardness rating indicates these bolts meet or exceed SAE J429 specifications, providing superior tensile strength (approximately 120,000 PSI minimum) compared to standard commercial fasteners. The 1/2-inch diameter with 13 threads per inch (1/2-13) specification delivers optimal load distribution across mating surfaces, while the 1-1/2 inch length accommodates typical mounting scenarios from equipment brackets to structural assemblies. The hex head design enables secure engagement with standard wrenches and sockets, eliminating slip and ensuring consistent torque application across repetitive installations—critical when reliability determines operational success.

Tactical and military personnel, vehicle builders, and equipment technicians recognize Grade 5 bolts as the foundational fastener for platforms requiring vibration resistance and load retention over extended service cycles. Installation requires standard 3/4-inch hex sockets or wrenches; pair with appropriate washers and lock washers to maximize clamp load and prevent loosening under dynamic stress. The 1.08-pound 10-pack weight makes this fastener set highly portable, suitable for field kits, maintenance caches, and portable tool sets deployed in remote or austere environments.