1017-1022 Materials For Production Torque Wrench, Torque Wrench, Extension 1/2 `` 250 Mm For Torque Wrench With Torque Range 100-550 Nm 1/2 `` Socket Head S=32. 1/2" For Working With A Torque Wrench With A Torque Range Of 100-550 Nm 1/2"