212 Main 32029 2 Piece Pneumatic Shake-N-Break Set

Features. Shake 'n' Break Pneumatic Bolt Breakers attach to a pneumatic hammer to provide vibration while removing stubborn, frozen fasteners or torx bolts and nuts. The other end of each Shake 'n' Break has a 1- and 2-inch or 3- and 8-inch square drive for use with impact sockets. The built-in 19-millimeter 3/4-inch hex on the tool's shaft is used in conjunction with an open-end wrench when loosening a stubborn fastener. Applications include bearing removal and GM caliper removal. Black oxide finish for added rust protection. Set includes 37316 1/2-inch pneumatic shake 'n' breakers and 37315 3/8-inch pneumatic shake 'n' breakers. 2-piece specifications. Weight: 1 lb.