Kincromes range of PT18 (18V) Power Tools are designed and developed specifically for the trade professional. The Kincrome 18V 1/2" Impact Wrench is your solution for fastening needs around the workshop when a little extra oomph is required. Features include Brushless technology, 1,550Nm of torque, 1/2" square drive with friction ring and 5 Drive modes for increased control.