This portable mini tire gauge is great for finding the right tire pressure and improving a car’s gas mileage. Available in assorted colors, the 3.35″ x 0.39″ ABS plastic and aluminum gauge measures up to 50 PSI and features a strong clip keychain for easy carrying. Ideal promotional automotive and road trip tool for dealerships, gas stations, hardware stores, car washes and more. Orders of 20,000 pieces or greater are eligible for sea shipping. Rush service is available.