3/8'' MONSTER high power pneumatic reversing ratchet, width 50 mm, max. 6.3 bar (90 psi) Supplied = assembled. Max. operating pressure = max. 6, 3 (90 psi) bar. Width = 50 mm. Recommended torque = 60 N·m. Length = 340 mm. Idle speed = 300 rpm. Air consumption = 60.3 l/min. Max. release torque = 81 N·m. Conforms to = DIN 3120, ISO 1174. Product type = compressed air reversible ratchet spanners. Noise level = 92.6 dB (A) Sound power level = 103.6 dB (A) Weight = 1.42 kg. No recoil, therefore gentle on wrists. Suitable for manual tightening up to 271 Nm. Square drive in accordance with DIN 3120/ISO 1174 with ball locking device. Exhaust air is guided to the side through the handle. With ratchet head reversing lever (left/right) Easy operation. With infinitely variable speed control. Speed regulated using regulating screw. Vibrations are dampened. Handle insulated against cold. Including 1/4'' coupling connector. Ultra light housing made of robust special plastic.