Yankee Hill Machine YHM-3415-B | 5/8-24 Thread Protector

The Yankee Hill Machine YHM-3415-B thread protector shields rifle barrel threads when a muzzle device is not installed. Constructed from steel with a black finish, it is intended for use on .308-caliber rifle barrels that accept 5/8-24 threading. Its purpose is to preserve thread integrity during storage and transport and to prevent contamination of the muzzle thread area.

Product Specifications

• The manufacturer is Yankee Hill Machine.
• The manufacturer part number is YHM-3415-B.
• The product type is a Thread Protector.
• The subcategory is Muzzle Devices.
• The model designation is .625X24.
• The listed thread pitch is 5/8-24.
• The listed compatible caliber is 0.308 Caliber.
• The finish is described as Matte.
• The color is Black.
• The material is specified as steel.
• The listed weight value is .125.
• The UPC is 816701013979.

This thread protector offers a straightforward, durable solution for preserving barrel threads on .308 rifles with 5/8-24 muzzle threading. Its steel construction and black finish make it suitable for routine transport and storage where thread protection and basic corrosion resistance are required.