Home / Accessory-Silencer Accessories / Yankee Hill Machine Company HUB DIRECT THREAD MT 1/2X28 Sale! Yankee Hill Machine Company HUB DIRECT THREAD MT 1/2X28$8295 Original price was: $8295.$7537Current price is: $7537. Only 2 left in stock Yankee Hill Machine Company HUB DIRECT THREAD MT 1/2X28 quantity Add to cart SKU: YHM-2189-28 Category: Accessory-Silencer Accessories Product ID: 100639 Description Description Fits any 1.375-24 Rear Thread1/2-28 TPIFits Most Suppressor Brands Related products Sale! Dead Air Armament HUB DIRECT THRD MNT M18X1.5 AI $8900 Original price was: $8900.$8351Current price is: $8351. Gemtech ADAPTER MM9 FTM 1/2-28 $7500 Sale! SilencerCo 3-LUG MUZZLE DEVICE 9MM 1/2X36 $8900 Original price was: $8900.$8211Current price is: $8211. Sale! Dead Air Armament GHOST FIXED MOUNT M13.5X1LH $8900 Original price was: $8900.$7865Current price is: $7865.