Strong Valve Seal
The AstroAI Pencil Tire Pressure Gauge is constructed from Durable Stainless Steel, features a Strong Valve Seal, and Laser-printed Logo. It is small enough to keep one in every vehicle!
Excellent Valve Stem Contact
Our Pencil gauge features a thick valve that prevents air leaks at the nozzle, resulting in better test results
10-75 PSI, 70-550 kPa, 0.7-5.5 BAR