Camper lift jack and hand crank

In combination, a lift jack and a hand crank, said lift jack including lift bracket means adapted to be positioned beneath a vehicle frame, extendable tube means connected to said lift bracket means for raising and lowering said lift bracket means, a rotatable actuator pin connected to said tube means, said actuator pin constituting means for effecting the raising and lowering of said tube means, and a leverage pin protruding outwardly of said actuator pin for facilitating connection to said hand crank to rotate the actuator pin, the improvement wherein said hand crank includes a shaft connected to a generally U-shaped bracket which is defined by side walls spacedly connected to a bottom wall, said side walls defining aligned bores fittable over said actuator pin, one of said side wall bores defining a slot adjacent said bore wherein said U-shaped bracket may be fitted over said actuator pin and leverage pin with the leverage pin contacting said bracket bottom wall as the hand crank is rotated to effect turning of said actuator pin.