TORQUE | Wrench Tw4R 150-700 N.M 100-500 Lbf-Ft 1" Drv Part No. | 12006.01Square Size: 1" Torque Radius: 924. 4 mm Ratchet Teeth: 36 Ratchet Type: push through Scale Increments (N m): 10 Scale Increments (lbf ft): 10 The Industrial Range of Torque Wrenches has a 'Break Back' action providing an unmistakable signal that can be seen and felt when the set torque is reached. Part number: 12006. 01 NATO number: Accuracy: 4% Operates between: 100. 00 500. 00 lbf ft (10. 00 Increment) 150. 00 700. 00 N m (10. 00 Increment)