Store all adjustable models at their lowest torque setting|Audible click and/or a few degrees of travel provide simple, fast indication of micrometer accurate torque settings|Patented, low friction torque control mechanism produces accurate readings in either direction|Accuracy is ± 4% of setting right hand (clockwise) and ± 6% of setting left hand (counterclockwise) within upper 80% of scale|Two calibration adjustments (major and fine) permit easy and precise torque settings