The Vox Blox is a specialized tool designed to securely clamp silencers in a vise during maintenance or modifications. Made from high-density polyethylene plastic, it provides a firm grip while reducing the risk of damaging the silencer's finish. This soft-jaw tool is ideal for both professionals and enthusiasts seeking a reliable, gentle clamping solution. High-density polyethylene (HDPE) plastic For suppressors with a 1.07 inches diameter