12mm Washers 10pk .995 OD Non-Chamfer

The ARP 12mm Washers 10pk .995 OD Non-Chamfer is an essential fastener solution for firearm assembly, upper receiver builds, and tactical equipment maintenance. These washers help distribute load evenly across bolt heads and threaded surfaces, preventing sink-in and protecting finished surfaces during installation. They are suitable for various applications, including building competition rifles and maintaining duty weapons.

Engineered with a .995 inch outer diameter and a non-chamfered design, these 12mm washers provide a larger contact surface area. This design helps reduce the risk of damage to surrounding components during installation. The precision manufacturing ensures dimensional consistency across all ten pieces, eliminating the frustration of mismatched or oversized washers.

Armourers, gunsmiths, and tactical shooters will find these washers beneficial for upper receiver builds, scope rail installation, and accessory mounting. They are compatible with standard 12mm bolt applications across various firearm platforms, ensuring reliable performance in diverse settings.