Operating Pressure [bar]: 6,3; Nominal Size [mm]: 7,2; Air Connection Thread: 12.91 (1/4); Thread Type: Internal Thread; Air Consumption [l/min]: 113; Net Weight [g]: 1100; Noise Level [dB]: 92,9; Sound Power Level [dB]: 103,9; Type of Impact Mechanism: Double Hammer Mechanism; Hose Diameter [mm]: 10; Vibration Acceleration [m/s²]: 7,64; Net weight [kg]: 1,1; Length [mm]: 85; Output end (profile): Rectangle; Square drive tang dimensions [mm (in)]: 12.5 (1/2); Tool handle type: Cold-insulating handle; Tightening torque to [Nm]: 500, 368,78; recommended Torque [Nm]: 450; Release Torque [Nm]: 550; RPM to [rpm]: 8000