SlimPOWER mini pneumatic reversing ratchet, max. 6.3 bar (90 psi) , 3/8''. Supplied = assembled. Recorded in inches = 3/8. Model = pneumatic. Max. operating pressure = max. 6, 3 (90 psi) bar. Width = 35.5 mm. Recommended torque = 25 N·m. Length = 135 mm. Idle speed = 300 rpm. Power = 186 kW. Air consumption = 240 l/min. Max. release torque = 30 N·m. Conforms to = DIN 3120, ISO 1174, DIN EN ISO 28927-2. Product type = compressed air reversible ratchet spanners. Noise level = 87.1 dB (A) Sound power level = 98.1 dB (A) Weight = 0.4 kg. Square drive in accordance with DIN 3120/ISO 1174 with ball locking device. Exhaust air is guided to the rear through the handle. With ratchet head reversing lever (left/right) Easy operation. Triple toothing. With infinitely variable speed control. Vibrations are dampened. Very small design. Including 1/4'' coupling connector. Robust housing.