Small fits Wilcox All-Pro Barrel Vise, Large fits many others. Accepts Brownells Barrel Vise Bushings or cast your own. Mfg: Brownells SPECS: Steel, blue. Includes instructions. Small (Sm) – 3" wide, 3" deep, 3 1/4" high. Hole dia.-1 3/4" (4.4cm). Large (Lg) – 4 1/2" (11.43cm) wide, 3" (7.6cm) deep, 3 1/4" (8.2cm) high.
