YHMHUB Direct Thread Mount (.578x28)
Direct Thread · attaches to .578x28 · presents HUB 1.375x24 · fits 597 suppressors in the catalog
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length
0.3″
weight
1.7 oz
thread
.578x28
+12 more thread pitches
material
17-4 PH SS
standard
HUB 1.375x24
MSRP
$90
A direct thread mount is the simplest way to attach a modular suppressor. One end screws into the back of the suppressor, the other screws straight onto your barrel's threads. There is no quick-detach hardware, so it is short, light and cheap. Taking the suppressor off means unthreading the whole thing.
This one screws onto barrels threaded .578x28 and into any suppressor with a HUB 1.375x24 rear.
How mounting systems work →Photos
Image: YHM
- Type
- Direct Thread
- Overall length
- 0.3″
- Weight
- 1.7 oz
- Material
- 17-4 PH SS
- Finish / treatment
- Black Oxide
- Attaches to
- .578x28
- Presents
- HUB 1.375x24
- HUB compatible
- Yes
- MSRP
- $90
Prices are manufacturer's suggested retail (MSRP). What you pay may differ.
597 suppressors in the catalog take this part, across 92 manufacturers including AAC, AB Suppressor, Abel Co. You aren't locked into one manufacturer's suppressors.
- YHM Bad Larry
- AAC 300-SD
- AB Suppressor A-10 5.56
- …and 594 more.
Which ones fit your barrel and host?
See all 597 in the Builder- .578x28
- 1/2x28
- 1/2x36
- 11/16x24
- 3/4x24
- 5/8x24
- 5/8x32
- 9/16x24
- M13.5x1LH
- M14x1LH
- M18x1
- M18x1.5
- M24x1.5
YHM sells this part in 13 thread pitches. They are one product on this page; pick the pitch that matches your barrel in the Builder.
- The YHM-2189 1.375″-24 HUB Direct Thread Mount will convert HUB compatible suppressors to a direct thread mounting system.
- To install, simply remove your existing mount mechanism from your suppressor and thread on our HUB Direct Thread Mount using a 3/4″ open end wrench, then thread the suppressor onto your barrel.
- Check out this video from Hop on the advantages of Direct Thread Mounts.
- Material: 17-4 PH SS.
- Finish: Black Oxide.