Tire inflator and deflator
Surface frosted aluminum handle. Press chrome plated iron "press to inflate" thumb trigger for inflating tyre, when 1/4" FNPT connector is connected to air pump and compressor by attached free 1/4" MNPT fitting. Brass air bleeder button is used for deflating over-inflated tire, no matter the inflator connects to air pump or not.
Mechanical tyre pressure gage
0-220 PSI 0-16 kg/CM2 range, 2-1/2" large dial with aluminium dial plate, gear-style rubber protector, calibrated to ANSI B40.1 Grade B (2%) international accuracy standard, no battery needed
Heavy duty air hose and chuck
13" long air hose, maximum pressure up to 250 PSI, leak free, black rubber hose with brass parts. Brass straight air chuck, with lock-on clip and leak free brass air valve core. Please lock the clip when fill the tire or test the tire pressure gauge
Use the attached free 1/4" male NPT fitting to connect the tire inflator gauge 1/4" female NPT connector to the air pump or compressor pipe. Push the air chuck to the tire valve and lock. Power on the air pump or compressor, press the thumb trigger to inflate the tire.
Check the pressure gauge and deflate the over-inflated tire
When inflate the tyre, please always check the tire pressure gauge to make sure reasonable inflation. You can press the air bleeder button when over inflated.
You can use the tire inflator gauge to inflate tire, check the tire pressure, deflate over-inflated tire. 3 functions in 1 product, suitable for all air wheels with schrader valve, suitable for all vehicles such as truck bus RV car motorcycle bike(with schrader valve)