223/5.56 Reusable Jam Nut for muzzle brakes or other barrel accessories with
a 1/2 x 28 thread. CNC Machined from 303 Stainless Steel in the USA! All threads are checked with calibrated gages to insure a top quality part. The outside dia. is 7/8" thickness is .200" 3/4 wrench flats. This Jam Nut is used in place of crush washers or shim kits to properly align
muzzle devices such as muzzle brakes and flash hiders that need to be timed. The Jam Nut is threaded onto the barrel before the muzzle device and then is
backed out to tighten against the back side of the muzzle device. Free First Class shipping with tracking!!Check out my other items
Brand: Down Range Products
Country/Region of Manufacture: United States
MPN: 2998
UPC: Does not apply
Related 1/2x28 Jam Nut for Muzzle Brake Stainless Steel 2 pack Made in USA! #2998
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