Tacticool22 LR-308 Crush Washer 5/8" Silver

The Tacticool22 crush washers have been re-engineered for a better-looking assembly, that is easier to put together because the washer is smaller than the wrench flats.The major diameter of these washers is 13/16a ^2 or .812 inch. They will fit on any 5/8 thread, no matter the threads-per-inch. They ensure the proper torque because they crush at the correct torque. Then they act like a lock washer to keep the end of barrel device from loosening.FeaturesOver one full turn of adjustment for proper