Description
Yankee Hill Machine thread protectors help prevent damage to pistol barrel threads when a muzzle device is not installed. This steel thread protector is made for 1/2×28 threads and is designed to fit a .570 outer diameter muzzle area. The finish is matte.
- Prevents damage to barrel threads when no muzzle device is installed
- Steel thread protector for 1/2×28 threads
- .570 outer diameter fit
- Matte finish
Specifications
| Part Type | Thread Protector |
|---|---|
| Caliber | 9mm |
| Thread Pitch | 1/2×28 |
| Outer Diameter | .570 |
| Material | Steel |
| Finish | Matte |





