Product details:
Interchangeable Head Torque Wrench Drive Size 1/2 in x 3/4 In. Torque Measurement Type Inch-Pound Newton-Meter Primary Scale Range 60 to 300 in.-lb. Primary Scale Increments Custom Preset Secondary Scale Range 6.8 to 34 Nm Secondary Scale Increments Custom Preset Overall Length 8-13/16 In. Calibration Certificate Included No Rotation CW/CCW Accuracy +/-4 Percent CW/CCW @ 20 to 100 Percent Of Full Scale Setting Factory or Manual