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Yankee Hill Machine Universal Suppressor Mount M13.5×1 LH – HUB Direct Thread, Melonite (YHM-2189-M)

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Brand Yankee Hill Machine Co Shop all → MFR# YHM-2189-M UPC 841812101871
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Yankee Hill Machine Universal Suppressor Mount M13.5×1 LH – HUB Direct Thread, Melonite (YHM-2189-M)

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Why customers choose this item

  • HUB to direct thread mount
  • M13.5X1 LH thread pattern
  • 1.375-24 mounting threads
  • 17-4PH heat treated steel
  • Melonite QPQ finish black
  • Weight 1.7 oz

Product highlights

  • Direct thread suppressor mount converts HUB interface to M13.5x1 LH barrel threading
  • Constructed from 17-4PH heat treated steel for strength and corrosion resistance
  • Melonite QPQ finish enhances durability and wear resistance under repeated use
  • Uses 1.375-24 mounting threads for compatibility with HUB suppressor systems
  • Weight of 1.7 ounces supports lightweight mounting without excessive added mass
  • Installs using standard wrench interface for secure attachment to suppressor body

Product description

The Yankee Hill Machine Co Universal Suppressor Mount M13.5X1LH Melonite is a suppressor mount designed for converting HUB-compatible suppressors to direct thread barrel attachment.

The Yankee Hill Machine Co Universal Suppressor Mount M13.5X1LH Melonite features 1.375″-24 mounting threads and an M13.5×1 LH direct thread interface for barrel compatibility. It is constructed from 17-4PH heat treated steel and finished with a Melonite QPQ coating for surface protection. This mount weighs approximately 1.7 oz and installs using a 3/4″ open-end wrench after removing an existing mount system. In typical setups, this suppressor mount is used for direct thread attachment in firearm configurations requiring HUB conversion. This product is used for adapting HUB suppressors to barrels with M13.5×1 LH threads using a defined mounting interface.

Specifications

Brand
Yankee Hill Machine Co
Model / Series
YHM-2189-M
MPN (Manufacturer Part #)
YHM-2189-M
UPC
841812101871
Item Type (leaf)
Direct Thread Mount
Pack Quantity
1
Weight
1.7 oz
Primary Use / Application
Suppressor mount
Platform Compatibility
HUB 1.375-24
Material
17-4PH Stainless
Finish / Coating
Melonite QPQ
Thread Size / Pitch
M13.5X1 LH
Attachment Interface
Threaded
Included Pieces
1 Mount
Tool Required
Yes

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1-3/8-24 Mount Black Direct Thread Mount HUB Adapter M13.5x1 LH Melonite Finish Universal Suppressor Mount Yankee Hill Machine Co

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Price$83.38$109.60$46.35
Primary Use / ApplicationSuppressor mountSuppressor MountSuppressor Mount
Platform CompatibilityHUB 1.375-24AK PlatformSidewinder
Material17-4PH StainlessSteel17-PH Stainless
Finish / CoatingMelonite QPQBlackMatte Black
Thread Size / PitchM13.5X1 LHM14X1 LH1/2 In-36
Attachment InterfaceThreadedQuick DetachDirect Thread

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