Multi-function tire pressure gauge: Check pressure, inflate, deflate Large and easy-reading 3-1/2" diameter gauge with protective rubber sleeve Pressure range: 0 - 15 kg/cm2, 0 - 220 psi, 0 - 15 bar, 0 - 1500 kpa Aluminum die-casting body with H-D brass valves Flexible 40" high pressure rubber hose with 10" Chrome Plated Steel dual chuck Offset dual head air tire chuck allows easy access to all valves Variable trigger, two control position inflate/deflate level Simple and easy operation model Ideal for automotive tires especially truck tires Built in hang-up hook allows for easy storage Air inlet 1/4" PT