Home / Accessory-Silencer Accessories / Yankee Hill Machine Company HUB DIRECT THREAD MT 1/2X28 View cart “Dead Air Armament HUB DIRECT THRD MNT 5/8X24SIG” has been added to your cart. 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 XENO MOUNT FLASH HIDER 5/8X24 $8900 Original price was: $8900.$8472Current price is: $8472. Sale! Yankee Hill Machine Company NIELSEN PISTON 9MM M13.5X1LH $7895 Original price was: $7895.$7188Current price is: $7188. Sale! Dead Air Armament XENO MOUNT MUZZLE BRAKE 5/8X24 $8900 Original price was: $8900.$8472Current price is: $8472. Sale! Rugged Suppressors R3 FLASH HIDER 3/4X24 $10000 Original price was: $10000.$8715Current price is: $8715.