Controlled screw tightening in the most common range of 20 – 850 N·m / 15 – 630 lbf·ft (guide for screws M7-10.9 to M24-8.8, M30-5.6). Adjustable, releasing and sturdy tubular torque wrench with integrated ratchet and with square drive for industry and the trades Features:. Classified to DIN EN ISO 6789:2003 Type II Class A, with a factory certificate allowing for operations to be traced back.








