Based on the original PneuTorque, the 'Standard Series' range is a direct result of over 30 years of refinement and development necessary to keep pace with industry's requirements today. In use on many thousands of applications worldwide, PneuTorque Wrenches continue to represent the foundation of Norbar's powered tool range. The Manual Two Speed gearbox allows the PneuTorque operator to run down a nut at 5 times normal operating speed before manually changing gear to apply the specified torque. This can considerably reduce the cycle time for each joint.