Brownells #6 Tapered Aluminum Barrel Vise Bushing 0.900 to 0.748 in

Aluminum, split barrel bushings come in eight different hole sizes and one, special, pre-machined bushing to make this universal Barrel Vise system the very first choice of professional gunsmit hs. Steel Bushings provide years of service, plus have the necessary clamping power to break loose the tightest barrels. Aluminium Bushings give exceptional holding ability without marking your barrel. Solid Bushings - Solid bushings that have NOT been split so you can alter them as you want. Mfg: Brownells SPECS: Bushings - C.R.S. Steel, blue finish. 6160 aluminum, natural finish. #4, 7, 8, 9, 10 and 11 are in a range of I.D.'s to closely match the shank diameters of most rifle barrels. #5 Bushing; fits military Mauser 98 barrels. #6 Bushing tapered to fit Remington Factory .30-06 Sporter and other si