Torque wrench for Repair and maintenance with double scale.Basic tool with ratchet. Resolution of the scale: 0,1 Nm Model: DAZ-4, Input Drive: 1/4 ', Length: 241 mm, Working range: 0,3 - 0,4 Nm, Weight: 500 g catalogue part no.: DAZ-4 By using special-sockets or special tools a corrected setting must be calculated for the used torque wrench.