The R140 cordless ratchet delivers the perfect combination of power, durability, and convenience. More powerful than any other ratchet in its class and increased mobility for hardto- reach areas. Features the patent-pending IQv Grip twist to lock mounting that grips the battery into the tool for the strongest, most secure design available. Compatible with all 7.2v IQv batteries including NiCd and Lithium Ion. Features & Benefits:The most powerful ratchet in it"s class25 ft. lbs of torque delivers more power than comparable pneumatic ratchetsRugged metal housingPatent pending aluminum housing design for the cranking strength you need from a ratchetAdvanced Head Design for Leading DurabilityStands up to the toughest professional use and abuse, built with the proven 103A pneumatic ratchet headsProprietary Motor Control with Variable SpeedVariable speed control with revolutionary motor protection. Ensures maximum control and motor durability All components sold separate. Build your own Kits for better values, add tools only as needed.