Features:
![Custom Pencil type gauge pencil Ruler air tire pressure gauge auto car tire pressure gauges from China supplier](/public/media/LazyImage_placeholder.09bec84d.svg)
![Custom Pencil type gauge pencil Ruler air tire pressure gauge auto car tire pressure gauges from China supplier](/public/media/LazyImage_placeholder.09bec84d.svg)
![Custom Pencil type gauge pencil Ruler air tire pressure gauge auto car tire pressure gauges from China supplier](/public/media/LazyImage_placeholder.09bec84d.svg)
1) Variety colors
2) With chrome-plated head
3) Aluminum tube
4) 4 side plastic bar
5) Pressure range: 10-50 psi or 10-100 psi
6) Scales selection (bar,kPa,kg/cm2,psi)
![Custom Pencil type gauge pencil Ruler air tire pressure gauge auto car tire pressure gauges from China supplier](/public/media/LazyImage_placeholder.09bec84d.svg)
How to use the tire pressure gauge:
1. Unscrew the valve cap from the car tire.
2. Align the head of the tire pressure gauge with the valve of the car, and press down firmly with your hand.
3. At this time, the tire pressure gauge pops up, and the scale displayed on the ruler is the tire pressure.
4. After use, remove the tire pressure gauge and push the tire pressure gauge back to its original position by hand.
5. Don't forget to screw the valve cap back in place after the test.
Tip: The tire pressure standard of each model is different, please refer to the tire label affixed on the driver's seat side of the outer guard of the central pillar of the car.
![Custom Pencil type gauge pencil Ruler air tire pressure gauge auto car tire pressure gauges from China supplier](/public/media/LazyImage_placeholder.09bec84d.svg)