Slime 22013 Tire Gauge, 5 to 50 psi, Chrome Gauge Case

Our beloved standard chrome pencil tire gauge, with four bonus valve caps. Measuring 5 to 50 psi and reading both psi and kPa, this chrome pencil tire gauge is the ultimate solution to checking your tire pressure on the go. You can improve your gas mileage by around 3.3% by keeping your tires inflated to the proper pressure. Under-inflated tires can lower gas mileage by 0.4% for every 1 psi drop in pressure of all four tires. Properly inflated tires are safer and last longer.