Bolt Kit - 12pt. (5) 3/8-16 x 3.000

The Bolt Kit - 12pt. (5) 3/8-16 x 3.000 is a precision fastener set engineered for demanding tactical, automotive, and industrial applications where reliability under stress is non-negotiable. This five-piece kit delivers the exact hardware specification you need for critical assembly work, whether securing engine components, mounting systems, or assembling tactical platforms that demand uncompromising quality. Designed for professionals and operators who understand that fastener failure is not an option, this bolt kit meets exacting standards for tensile strength and dimensional accuracy.

Each bolt in this kit features a 12-point head design that provides superior grip engagement compared to traditional 6-point fasteners, reducing the risk of rounding or stripping during installation and removal cycles. The 3/8-16 specification denotes a 3/8-inch diameter with 16 threads per inch—a metric commonly found in high-performance engine builds and structural assemblies requiring significant clamping force. The 3.000-inch length accommodates multi-component stacking configurations typical in custom builds and repairs where standard fasteners fall short. These bolts exhibit the material properties and finish necessary to resist corrosion, vibration-induced loosening, and the cyclic stresses inherent in field or competition use.

This bolt kit is ideal for gunsmiths, armored professionals, engine builders, and DIY operators performing custom firearm assembly, engine modification, or structural repairs. The five-piece quantity ensures you have spares for backup installation or future maintenance—a critical consideration in tactical and high-reliability applications where field replacement capability matters. Installation requires standard 9/16-inch or appropriate metric wrench sizing; verify compatibility with your assembly's bolt pattern and torque specifications before deployment. For applications demanding exacting fastener standards, this kit delivers the precision and redundancy your project demands.