5/8″ x 24 barrel thread protector 3/4″ long .860 diameter Black Oxide #4263



The  barrel thread protector 5/8 x 24 thread  is machined from US made steel to very high quality standards on CNC lathes in my shop.  It is counter bored to accommodate barrels that are not undercut at the shoulder. It also has a durable Black Oxide finish.

Length is  .750″

Outside diameter is .860 With a clean crisp knurl.

100% Made in the USA!

Please confirm size before ordering.

Additional information

Weight 2 oz