General description A 72 teeth ratchet with digital torque measurement handle, allowing the application of torque in restricted access situations. Technical specifications Drive size: 1/4""D Length: 200mm Torque range: 6 - 30Nm (4 - 22lb-ft) Accuracy: +/- 4% Material: Chrome Vanadium, Chrome Molybdenum square drive, Thermoplastic rubber (TPR), ABS plastic handle Teeth: 72 Other information Features automatic shut off Suitable for left and right hand torque settings