Vaper 19344 Tire Inflator and Dial Gauge features a pistol grip inflator with gauge. The rubber protected 2" diameter gauge reads 0 to 150 psi in 2 psi increments. In addition, the gauge also reads 0 to 1000 kpa, 0 to 10 bar and kgf/cm pressures. The 13" flexible hose swivels 360 degrees. This inflator also features a push button air relief bleeder valve and a straight locking chuck. Made for use with an appropriate air device such as an air compressor or pump.