Home / Accessory-Silencer Accessories / SilencerCo DELTA 1/2X28 THREAD SPACER View cart “Yankee Hill Machine Company SIDEWINDER PISTON 45ACP 16X1LH” has been added to your cart. SilencerCo DELTA 1/2X28 THREAD SPACER$1900 In stock SilencerCo DELTA 1/2X28 THREAD SPACER quantity Add to cart SKU: AC114 Category: Accessory-Silencer Accessories Product ID: 29403 Description Description 1/2×28 Rifle Thread Spacer Related products Sale! Dead Air Armament WOLVERINE INSERT 15MM RH HK $8900 $7865 Sale! SilencerCo BRAVO ANCHOR BRAKE 458CAL BLK $9400 $8606 SilencerCo O-RING BOOSTER PACK $900 Sale! Dead Air Armament HUB DIRECT THRD MNT M18X1.5 AI $8900 $8351