Mueller Kueps wrench extenders are safer than using a cheater bar, snipe, extension pipe or other improvised torque multiplier tool to loosen rusted bolts, stuck fasteners or over-tightened nuts. These precision German designed Uni-extender power bars are made from drop-forged chromoly steel and are rust and corrosion-resistant. They are offered in different lengths to provide maximum leverage for hard-to-reach spaces. Order the wrench extender tool best suited to fit your application needs.