SKU: ARP640-1000
UPC: 672036016876
MPN: 640-1000
The ARP Bolt Kit – 12pt. (5) 1/4-20 x 1.000 is a precision fastener set designed for tactical, automotive, and industrial applications where reliability is essential. This five-piece kit provides the necessary specifications for assembly, repair, and maintenance of components that require dependable fasteners. Law enforcement armorers, military technicians, and professional gunsmiths trust ARP fasteners to ensure equipment integrity during critical operations.
Each bolt in this kit features a 12-point head design, which allows for more even distribution of clamping force compared to conventional 6-point designs. This feature reduces the risk of fastener stripping during installation or removal, especially in field conditions where tools may be limited. The 1/4-20 UNC thread specification (1/4-inch diameter, 20 threads per inch) is compatible with a wide range of tactical and mechanical assemblies, while the 1.000-inch length ensures secure connections.
This bolt kit is ideal for armorer kits, firearms assembly platforms, and precision equipment maintenance. ARP's manufacturing standards guarantee dimensional consistency and material hardness, preventing galling, seizing, and premature wear in various environments. Whether for tactical operations or routine maintenance, this kit provides the reliability needed for critical applications.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.