The Yankee Hill Machine (YHM) thread protector is a purpose-built accessory for .45 caliber pistols, designed to preserve barrel threads when no muzzle device is installed. It uses the .578X28 thread pattern and features a .650 outside diameter for proper engagement and coverage. Finished in matte black and constructed of steel, it offers a durable, low-profile solution for storage and transport.
Key Specifications
- This unit is a Thread Protector intended to protect barrel threads.
- Compatible caliber is 0.45 Caliber.
- The thread pattern matches .578X28.
- The outside diameter measures .650 OD as specified in the product name.
- The finish is specified as Matte.
- The color is Black.
- Constructed from steel for durability.
- Catalog subcategory: Muzzle Devices.
Durable and unobtrusive, this thread protector helps preserve the integrity of your pistol’s muzzle threads during storage, transport, or when running an open muzzle. Its steel construction and matte finish minimize wear while maintaining a streamlined profile, making it a practical choice for users who prioritize reliable protection and simple, functional gear.





Reviews
There are no reviews yet.