Latest generation 18V Brushless XR Li-Ion High Torque Wrench Powerful fan cooled motor delivers up to 950Nm of torque and 2400 impacts per minute for heavy duty fastening applicationsUp to 1625Nm of ?breakaway? torque ensures removal of the tightest bolts3 Speed and torque settings gives you the control to best suit your application1/2? (19 mm) square drive with detent pin allows for more efficient torque delivery and excellent socket retentionBright white LED with delay feature for improved visibility and flashlight functionalityComfortable rubber XR grip and switch for greater application comfort and maximum control