This Craftsman torque wrench is designed with an ergonomic handle to reduce stress on the wrist. The wrench has a digital display that allows you to see the torque setting. It even has an LED back light for night work. The wrench has a 3/8-inch drive, and it changes from feet, pounds, and inches with the touch of one button. It will increase in torque in .25 increments between 5 and 80 feet per pound.