For heavy-duty use required at the service level. Ideal for dual wheels and other difficult-to-reach valves on pickups, recreational vehicles, heavy trucks and off-road equipment. Chrome plated brass with a die-cast chuck. Calibrated 10-150 PSI in 2 lb. units and from 80-1,040 kPa in 20 kPa units. Includes handy hang-up hook. Carded. 10/master.