The Mayhew Tool Shake n’ Break Pneumatic Bolt Breaker is used in conjunction with a standard air hammer, with safety spring, at low air pressures, providing vibrations to loosen rusted, corroded, undercoated, painted, dirty and overly tightened screws. Vibrations shake the screw loose while simply turning the screw. This tool can be used on cars, trucks, motorcycles, boats and agricultural equipment. It loosens stuck fasteners in places such as: wheel openings, bumpers, striker pins, seatbelt bolts, floor pans, motorcycle engines and more. The standard 0.401 Parker shank fits most air hammers, should be used at low pressure and comes in 1/2” and 3/8” sizes.
