More compact & Higher efficiency achieved by using BL motor - Shortest body + Well balanced - Twin LED job light with preglow and afterglow functions - 4 stage impact power selection plus T-mode and Assist mode - 6 tightening modes for various applications Note Tool only (without Batteries & charger) Capacity / Machine screw : M4 - M8 (5/32" - 5/16") Standard bolt : M5 - M16 (3/16" - 5/8") High strength bolt : M5 - M14 (3/16" - 9/16") Coarse thread (in length): 22 - 125mm (7/8" - 4-7/8") Impacts Per Minute (ipm) / Max: 0 - 3,800 / Hard: 0 - 3,600 / Medium: 0 - 2,600 / Soft: 0 - 1,100 No Load Speed (rpm) / Max: 0 - 3,600 / Hard: 0 - 3,200 / Medium: 0 - 2,100 / Soft: 0 - 1,100 Max tightening torque / 175N.m (1,550in.lbs) Dimensions (L x W x H) / 117x79x236mm (4-5/8"x3-1/8"x9-1/4") Max output / 290W Driving shank / 6.35mm (1/4") Net weight / 1.5kg (3.3lbs) Standard Equipment: Belt Clip Available Variants: Tool only ( Does not include battery / charger / carry case )