S/S Bolt Kit -12pt (5pk) 10-32 x .625

The S/S Bolt Kit -12pt (5pk) 10-32 x .625 is a precision fastener set engineered for tactical firearms, optics mounts, and equipment assembly where corrosion resistance and reliability are non-negotiable. This five-pack stainless steel bolt kit delivers the dependability demanded in field operations, whether securing rail systems, mounting accessories, or assembling critical components in high-stress environments. Built to mil-spec tolerances, these bolts eliminate the weak link in weapon systems where inferior fasteners can compromise zero, durability, or operational integrity.

Each bolt features a 10-32 thread specification with a 0.625-inch length and a 12-point head design that distributes load evenly across the fastening surface, reducing stress concentration and improving longevity under recoil and vibration. The polished stainless steel construction resists salt spray, humidity, and chemical exposure—critical for weapons stored in vehicles, deployed in maritime environments, or exposed to harsh outdoor conditions. The 12-point configuration allows multiple engagement angles, improving tool accessibility in tight mounting spaces where hex-head fasteners prove impractical; this design also reduces the risk of head stripping compared to traditional six-point alternatives.

Law enforcement armorers, military personnel, and precision rifle builders benefit most from this universal bolt kit when replacing worn fasteners, upgrading rail systems, or establishing redundant spare parts inventories. The 5-pack format accommodates multiple platform builds or provides field-replaceable spares for team deployments. Compatibility spans picatinny rail systems, optics mounts, handguard attachment points, and modular furniture components across AR platforms and comparable tactical systems. Installation requires standard hex or 12-point socket tools; hand-tightening followed by firm final torque ensures optimal clamp load without over-fastening that risks thread damage in aluminum and polymer receivers.