Kaw Valley Precision 1/2x36 Thread Protector

Compatible with most 1/2x36 threaded barrels, the Kaw Valley Precision 1/2x36 Thread Protector features high-quality US steel construction with a black nitride QPQ finish for superior durability and longevity. Manufactured on an 8-axis Swiss lathe, this thread protector features precise 1/2x36 threading that protects against stripping and other damages, while the ID bored design protects the crown of the barrel. Plus, factory-machined wrench flats facilitate lightning-fast installation and removal. Made in USA.