DPT, Air Pressure for Car, Silver, 100 Par

Item NO.: LP4X4-0001
Item Name: Tire Gauge
Size: 11.5*5.5CM
Weight: 110g
Material: iron Cover; Mental movement; Copper bleed valve and valve head; plastic case;

Instructions:
Open the valve cover of the tire.
Press the tire gauge hardly on the valve, then read the tire pressure.
If tire pressure too low, need tire inflation; if too high, need valve bleeding, and then adjust to suitable tire pressure.
Test done, press the bleed valve, return it to zero, and close the valve cover.