For secure and precise fastening applications Wright Tool offers micro-adjustable, "click type" torque wrenches in 1/4", 3/8", 1/2", 3/4" and 1" drive sizes. These wrenches feature an easy-to-read exposed dual scale in either in./lbs. or ft./lbs., and Newton meters. All of the wrenches operate in both clockwise and counterclockwise directions.