Get this Yankee Hill Machine Company accessory from GrabAGun for the cheapest price online! Keep your threads protected with this high quality thread protector from YHM.
<p>Pistol Thread Protector .625″ Features These steel thread protectors will prevent damage to the threads of your pistol barrel when a muzzle device is not installed. Pistol Thread Protector .625″ Specifications Model: .625 Outer Diameter Model: M13.5X1LH Type: Pistol Thread Protector Finish/Color: Matte Description: 9MM Subcategory: Muzzle Devices</p>
