When you need to apply the proper amount of torque to a fastener, use the Westward 4DA96 Micrometer Torque Wrench. It has a range of 10 ft-lb to 150 ft-lb and an accuracy of +/-4% CW. The JISG3132 handle is comfortable to hold and fits well in your hand. The micrometer torque wrench has an overall length of 18 in., with a 1 27/32 in. width at its widest point. The drive size is 1/2 in.. This alloy steel micrometer torque wrench also features secondary scale ranges from 13.6 Nm to 203.5 Nm, as well as primary scales from 10 ft-lb to 150 ft-lb. You will be able to get accurate measurements with the Westward 4DA96 Micrometer Torque Wrench because it has all the quality you expect from this brand name manufacturer.