The Vevor air impact wrench is a 1/2" pneumatic impact gun designed for automotive repair, maintenance, and other assembly or disassembly tasks. It delivers up to 1400 ft-lb of loosening torque with a twin hammer impact mechanism while keeping weight down at just 4.6 lbs for easier handling. A 4-position forward and reverse power regulator helps adjust torque output for different jobs. The kit also includes 11 CR-V steel impact sockets, a 5" extension bar, and a carrying case for portability and storage.