1″ Impact Wrench, Pin Less, 2500ft-lb

1″ Impact Wrench, Pin Less, 2500ft-lb Features 1″ Impact Wrench, pin less, 2500ft-lb, 5000rpm, W/ 8″ anvil Air inlet : 1/2″ Max. torque 2500 ft-lb (reverse in 5 seconds). Weight 30% less comparing with equal torque output models to reduce physical loading 30%. Torque output 38% higher comparing with equal weight models, such as NC-8341. Two-stage trigger for easier operation. Application : Automotive / Industry / Boat / Agriculture Additional Info Square Drive:  1″ Bolt Capacity: 1.9/16″ (40 mm) Torque Range: 200-1600 ft-lb (271-2170 Nm) Max Torque: 2500 ft-lb (3390 Nm) Free Speed: 5000 RPM Avg. Air Consumption:  15.9 CFM (450 L/min) Air Pressure: 90 PSI (6.3 Bar) Overall Length: 22.15/32″ (570 mm) Weight: 12.50kg Air Hose:  1/2″ Sound Pressure: 100.0 dBA Vibration Level: 6.4 m/s²