Ratchet Cordless Tool Kit Contents (1) Bare Tool Cordless Voltage 12V DC Brushless Motor Yes Fastening Torque 55 ft-lb Free Speed 200 RPM Drive Size 3/8 in Square Side to Center 1 in Head Height 1 5/8 in Head Width 1 5/8 in Retainer Type Ball Detent Handle Type Pistol Grip Number of Batteries Included 0 Battery Series M12 Redlithium Charger Included No Case Included No Overall Length 10 7/8 in Wireless Tool Tracking No Tool Brand Milwaukee Series M12 FUEL(TM)