PSI Woodworking CUG3418CC Utility Grip 4Jaw Lathe Chuck System

Heavy duty chromeplated selfcentering chuck will hold your work tight secure on midi and full size woodworking lathes Chuck is prethreaded to 1 x 8tpi and includes 34 x 16tpi headstock spindle adaptor Chuck body weighs 4 lbs and is 4 in diameter Includes 1 step jaws 332 to 178 External 1132 to 338 Internal Includes 2 round jaws 112 to 318 External 2 to 378 Internal Includes screw chuck allen wrench and a set of tightening levers This CSeries chuck is compatible with all CSeries jaws and accessories.