The Yankee Hill Machine YHM HUB Direct Thread Mount converts HUB-compatible suppressors with 1.375-24 rear threads to a direct-thread mounting system. This model uses 1/2-36 barrel threads and has a .45 caliber bore for compatible applications.

Installation is described as removing the existing mount mechanism, attaching the HUB Direct Thread Mount with a 3/4-inch open-end wrench, and threading the suppressor onto the barrel. Review product and host compatibility before installation.

Key Specifications

• The barrel-side thread specification is 1/2-36.
• The suppressor-side mounting thread specification is 1.375-24.
• The bore specification is .45 caliber.
• The listed weight is 1.7 ounces.
• The finish is listed as black oxide.
• The listed color is black.
• The listed height is 1.35 inches.
• The listed width is 3.20 inches.
• The listed length is 5.40 inches.
• The mount is listed as fitting most suppressor brands.

With HUB compatibility, direct-thread installation, and clearly specified thread dimensions, this mount provides a streamlined configuration for compatible suppressor and barrel setups.