M7-NE499 | M7 Impact Wrench Angle Dr. 250 ft/lb 1/2in Dr FEATURES 1/2 Square Drive Angle Impact Wrench. Mighty innovative convenient forward & reverse ring control. Mighty small easy to reach narrow spaces SPECIFICATIONS Square Drive: 1/2 Bolt Capacity: 9/16 (14mm) Torque Range: 50-150 ft-lb / 68-203 Nm Max Torque at 5 seconds: 250 ft-lb / 339 Nm Free Speed: 7500 RPM Air Requirement: 2.54 CFM / 90 PSI / 1/4 Inlet Overall Length: 340mm Net Weight: 1.83kg Sound Pressure: 93dBA Vibration Level: 9.9m/s²