The Precision Instruments C4D600F is 48" long and easily pulls 600 lb. ft. of torque with a 3/4" ratchet for big rig maintenance. A big advantage is that the wrench comes apart into 3 pieces that easily store in an included plastic box. This allows the tool to be stowed in a roll cabinet or in a truck's cab. Durable all steel construction, all made in the U.S.A.