Torque wrench with ratchet, with click warning and tension release when the desired torque is reached.Accuracy: +/- 4%.Regulation unit: 1 NmIncrements of 8° (8904570) and 15° (8900357)Automatic resetSupplied with ISO 6789 calibration certificate
Square drive size 3/8'
Tightening torque adjustment 10-80Nm