GearWrench 5 Ton Ratcheting Puller The GearWrench 5 Ton Ratcheting Puller features a time-saving indexing jaw design, the legs index into position and stay in place letting you easily support the puller and quickly connect each jaw one at a time to the pulley without help, and pullers can also be converted to two and three leg pullers and the jaws reversed from external to internal style in seconds.