Yankee Hill Machine115744253
Yhm Hub Direct Thread Mnt 5/8"-32$74.75
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Availability: In Stock
Current Stock: Out of stock
The Yankee Hill Machine Hub Direct Thread Mount M13.5x1LH is a precision threaded adapter that converts HUB-compatible suppressors to direct-thread mounting on your barrel. If you've invested in a quality suppressor but want the simplicity and rock-solid return-to-zero of direct threading, this mount bridges that gap—letting you swap mounting systems without buying a new can. It's engineered from 17-4PH stainless steel, heat-treated and finished in black oxide for durability in the field.
Installation is straightforward: remove your existing mount mechanism from the suppressor body, thread this adapter on using a 3/4" open-end wrench, then thread the whole assembly directly onto your barrel's M13.5x1LH threads. The .45-caliber bore handles full-power centerfire rounds without compromise. At just 1.7 ounces, it adds minimal weight to your suppressor system, so you won't notice it affecting handling or balance.
Whether you're setting up a precision rifle for long-range hunting, a tactical build, or simply prefer the direct-thread approach for its simplicity and repeatability, this Yankee Hill adapter gives you the flexibility to run a HUB-mount suppressor without proprietary mounting hardware. It's a practical solution for shooters who want to keep their suppressor system modular and efficient.
| Brand | Yankee Hill Machine Co |
| Mounting Thread | M13.5x1LH (left-hand) |
| Bore Diameter | .45 caliber |
| Material | 17-4PH stainless steel (heat-treated) |
| Finish | Black oxide |
| Installation Tool Required | 3/4" open-end wrench |
| Weight | 1.7 oz |
This mount is designed for HUB-compatible suppressors. Remove your suppressor's existing mount mechanism and thread this adapter on in its place to convert to direct-thread mounting on your barrel.
The adapter features M13.5x1LH (left-hand) mounting threads, which is a common direct-thread pitch found on many rifle barrels. Confirm your barrel's exact thread specification before ordering.
You'll need a 3/4" open-end wrench to thread the adapter onto your suppressor body. No other special tools are required—it threads directly onto your barrel like a standard muzzle device.
The adapter has a .45-caliber bore, but this product is designed for barrel direct-threading. Verify that your specific firearm has an M13.5x1LH threaded barrel and that your suppressor is HUB-compatible before purchasing.
SKU: 115861837 • Width: 3.25in • Height: 1.5in • Depth: 5.5in • Weight: 0.19oz
Availability: In Stock
Current Stock: Out of stock
The Yankee Hill Machine Hub Direct Thread Mount M13.5x1LH is a precision threaded adapter that converts HUB-compatible suppressors to direct-thread mounting on your barrel. If you've invested in a quality suppressor but want the simplicity and rock-solid return-to-zero of direct threading, this mount bridges that gap—letting you swap mounting systems without buying a new can. It's engineered from 17-4PH stainless steel, heat-treated and finished in black oxide for durability in the field.
Installation is straightforward: remove your existing mount mechanism from the suppressor body, thread this adapter on using a 3/4" open-end wrench, then thread the whole assembly directly onto your barrel's M13.5x1LH threads. The .45-caliber bore handles full-power centerfire rounds without compromise. At just 1.7 ounces, it adds minimal weight to your suppressor system, so you won't notice it affecting handling or balance.
Whether you're setting up a precision rifle for long-range hunting, a tactical build, or simply prefer the direct-thread approach for its simplicity and repeatability, this Yankee Hill adapter gives you the flexibility to run a HUB-mount suppressor without proprietary mounting hardware. It's a practical solution for shooters who want to keep their suppressor system modular and efficient.
| Brand | Yankee Hill Machine Co |
| Mounting Thread | M13.5x1LH (left-hand) |
| Bore Diameter | .45 caliber |
| Material | 17-4PH stainless steel (heat-treated) |
| Finish | Black oxide |
| Installation Tool Required | 3/4" open-end wrench |
| Weight | 1.7 oz |
This mount is designed for HUB-compatible suppressors. Remove your suppressor's existing mount mechanism and thread this adapter on in its place to convert to direct-thread mounting on your barrel.
The adapter features M13.5x1LH (left-hand) mounting threads, which is a common direct-thread pitch found on many rifle barrels. Confirm your barrel's exact thread specification before ordering.
You'll need a 3/4" open-end wrench to thread the adapter onto your suppressor body. No other special tools are required—it threads directly onto your barrel like a standard muzzle device.
The adapter has a .45-caliber bore, but this product is designed for barrel direct-threading. Verify that your specific firearm has an M13.5x1LH threaded barrel and that your suppressor is HUB-compatible before purchasing.
SKU: 115861837 • Width: 3.25in • Height: 1.5in • Depth: 5.5in • Weight: 0.19oz