Crush washers are made for one time use to secure your flashhider or muzzle device. These are sized for most .22 and 223 barrels that are threaded for 1/2×28, may fit others
Our crush washers are machined from pre ground stock
AVAILABLE in Packages of 1, 10 and 100
Vibration process for a clean finish.
Mil spec black oxy finish
Made in Canada