Bolt capacity: 2" (50mm) Max torque: 2500 ft / lb (3390N-M) Free speed: 3700 rpm Air consumption: 20 cfm Air inlet: 1/2" Air pressure: 90 psi Overall length: 594 mm Net weight: 16.3 kg Anvil length: 8" Clutch mechanism：Pin-less
Bolt capacity: 2" (50mm)