This calibrated 1/2" drive torque wrench features a hard-wearing Chromium Molybdenum steel drive gear. The wrench offers a range of 60-330 NM (50-248 ft.lb) with a calibration tolerance of ± 3% in accordance with DIN ISO 6789-1:2017. It is equipped with an oil-resistant aluminum handle with a knurled grip for enhanced comfort and control. The dual scale is designed for clarity and ease of reading. Features a bidirectional drive mechanism for measuring torque in the clockwise direction, ensuring simple and reliable operation. Includes a calibration certificate and a quick-release socket mechanism. Specifications: Range: 60-330 NM (50-248 ft.lb), Calibration Tolerance: ± 3%, Standards: DIN ISO 6789 & ASME B107.14, Drive: Heat treated CR-MO, Gear: 45T, Handle: Non-slip knurled, Length: 565mm.