Product Code: Prona-RP-106A RP-106A Square Drive : 3/8 Impact Wrenches Structure: Hydraulic impulse type Max Torque : 32-50 N.M Length : 139 mm Standard Bolt Size : 8 mm Free Speed : 6700 Rpm Air Pressure : 6.5 Kg/cm² Air Consumption : 90.7 L/Min Weight : 0.84 kg