Adjustable Torque Drivers.
Ideal for applications that require more than one torque value. Operator "dials in" torques from 20 ozf•in to 40 lbf•in. Easy to read window scale. Lightweight ease-of-use. Factory calibrated at no charge to meet or exceed the accuracy and repeatability requirements of ISO6789 and ASME-B107M. Recalibration available at ASG. Self-calibration with ASG torque testers. Automatically resets for next fastener when torque is reached.