Cordless Impact Wrench, Drive Configuration Straight, Bare Tool, Voltage 18.0, Drive Size 3/8 In. Friction Ring, 0 to 2500 No Load RPM, Blows per Minute 0 to 3200, Cordless Tool Battery Type Li-Ion, Brushless Motor Yes, Tool Length 5-7/8 In., Tool Weight 2.4 lb., Max. Torque 210 ft.-lb., Clutch Style Impact, Handle Type Soft Grip, T, Battery Included No, Battery Pack Replacement G9122854, Battery Capacity 5.0Ah