Simple and Reliable: Click sound tells the preset torque value is reached. The EPAuto 1/2 inch Drive Click Torque Wrench is made from high quality hardened chrome vanadium steel alloy that is corrosion resistant. This makes it incredibly durable and reliable. The handle is knurled for a non slip grip, making it easier to hold onto when you re working on something Easy Storage: A sturdy plastic storage case is included. 10-150 Ft Lb Wrench EPAuto 1/2-Inch Drive (10-150 Ft-lb / 13.6-203.5 Nm) - Includes Case & Extension Bar Click Torque Wrench 1/2 Torque Wrench 1/2-inch Drive Click Torque Wrench 1/2 Drive - Precision 10-150 Ft.lb/13.6-203.5Nm Range 3 8 In Torque Wrench Accessories included: 1/2 Drive 5 long Extension Bar and 1/2 Drive to 3/8 Drive Reducer 1/2" Drive Click Torque Wrench from the brand EPAuto. Product: 1/2" Drive Click Torque Wrench Brand: EPAuto Key Features: Torque Range: 10-150 ft./lb. (13.6-203.5 N/m) Accuracy: ±4% Features a "click" sound to indicate when the preset torque is reached. Includes a storage case, extension bar, reducer, and user manual Easy to Read: High Contrast & Dual Range Scale. Non-Slip Grip: Knurled handle