Crankshaft Turning Socket Ford S/B, Buick, Pontiac Fits Small Block Ford, Buick and Pontiac Engines This non-marring, aluminum tool rotates the crankshaft the proper way, when the balancer is off Fits 1.385 ID Crank Snout with 3/16" and 1/4" Keyways 1/2" Drive for Use with Breaker Bar or Drive Ratchet Natural Finish