YHM 9mm Pist Thread Protector 1/2x28 .570 Od

The YHM 9mm Pistol Thread Protector 1/2x28 .570 OD from Yankee Hill Machine Co is a precision-engineered steel component designed to protect your threaded pistol barrel when running without a suppressor, compensator, or other muzzle device. This essential accessory preserves barrel threads from dust, debris, and environmental contamination that can compromise suppressor fit and sealing when needed. It is particularly useful for those who frequently switch between different muzzle devices.

Machined to exacting tolerances, the protector features a 1/2x28 thread pitch—the standard configuration for most modern 9mm pistols—with a .570 inches outer diameter that allows it to mount flush without interfering with holster draw or grip. The dimensions of 2 inches in length and a weight of 0.06 pounds ensure it adds virtually nothing to your carry configuration. Steel construction provides durability against impact and corrosion without the weight penalty of larger muzzle devices.

This thread protector is built for operators and law enforcement who maintain threaded pistol barrels as primary equipment. Whether you're using it on a range gun or a duty pistol, thread protectors prevent the expensive and time-consuming damage that forces barrel re-threading or replacement. Yankee Hill Machine has established a reputation for precision manufacturing and reliability in the tactical component space, making this a dependable choice for firearm enthusiasts.