Product Description The GrovTec HUB Adaptor 5/8x24 (GTHM371) is a precision-engineered suppressor adapter built for shooters who demand reliable, low-profile performance. Designed to convert the 1.375x24 HUB Mount Standard to a 5/8x24 direct thread connection, this adapter is fully compatible with HUB-equipped silencers and .308 Winchester/7.62 NATO barrel threads. Constructed from one-piece stainless steel with a durable nitride finish, it delivers a flush, secure mount in a compact form factor. Made in America by GrovTec, a brand trusted by hunters, competitive shooters, and military personnel alike, this adapter reflects a commitment to rugged reliability and precision craftsmanship. Product Highlights Converts 1.375x24 HUB Mount Standard to 5/8x24 direct thread for seamless suppressor attachment Compatible with HUB-equipped silencers featuring 5/8-24 pitch threads Low-profile flush mounting design keeps your suppressor setup streamlined and secure One-piece stainless steel construction with a black nitride finish for long-lasting durability Optimized for .308 Winchester/7.62 NATO applications Specs Brand: GrovTec MPN: GTHM371 UPC: 811071013840 Thread: 5/8x24 HUB Mount Standard: 1.375x24 Compatible Calibers: .308 Winchester / 7.62 NATO Finish: Nitride, Black Material: One-Piece Stainless Steel Mount Style: Low-Profile Flush Mount Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer. ]]>