Universal Wrench Extender Tool Bar This fully cast wrench extender tool bar helps reach tough bolts that machines cannot access. Two opposing steel jaws hold a standard wrench securely while providing the leverage you need from a convenient location. The bolt head gains torque when pulled from the working position, and the full coating adapts to different environments. and Durable Made of heatdealing steel with protective coating that is antirust, this tool can be used on rusty nuts and bolts. The heavyduty construction reduces the risk of slipping or rounding. A 1/2 inch hole at the end of the handle allows attachment of a breaker bar or ratchet for extra tight bolts and added leverage. Provides Extra Torque The wrench extender tool bar delivers extra torque to loosen rusty bolts, stuck fasteners, or overtightened nuts. Its universal design makes it compatible with various wrench types. Easy to Use To use, lock a standard openended or boxend wrench in the jaws to gain leverage on hardtoreach bolts or nuts. The ultrathin design reaches restricted spaces and allows you to swing the wrench. Use Scenarios Automotive : reach and loosen restricted bolts in engine bays, exhaust systems, or subframes that are inaccessible with a standard wrench. Industrial or machinery maintenance: access bolts inside frames or enclosures where space is limited. Home workshop and lawn equipment: tackle stubborn bolts on lawn mowers, bicycles, generators, or power tools.