GearWrench 7 Ton Ratcheting Puller The GearWrench 7 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. Maximum spread of 10”.