Grovtec Thread Protector, 1/2x28, .641" OD

Features:

Protects threads when not using muzzle brakes, flash hider or suppressors. Features quality steel construction and premium black-oxide finish.

*1/2 x 28
*.641" OD
*Fits Glock 17 and 19, and most 9mm barrels

Model:	GTHM-244
Manufacturer:	Grovtec

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