Cordless Impact Wrenches, Impact Wrench, Drive Size 1/2 in Square, Drive Configuration Straight, Max. Torque 365 ft-lb, Bare Tool, Voltage 20 V, Series IQV, Cordless Tool Battery Type Li-Ion, Brushless Motor Yes, Anvil Impact Action Mechanical, Max. Blows per Minute 3300, Max. No Load RPM 2100, Cordless, Handle Type Pistol Grip, Tool Length 6-47/64 In., Tool Weight 4.6 lb, Clutch Style Impact, Battery Included No, Battery Pack Replacement 48KT06, 48KT05 WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov -