Slime 20089 2 Magnetic Pencil Tire Gauges 10-50 PSI with Bonus Aluminum Valve Caps
Slime Magnetic Pencil Tire Gauge with Aluminum Valve Cap is designed to ensure proper tire pressure and gets the most out of gas. It offers 3.3 percent of gas mileage improvement and keeps the tire inflated to maintain proper pressure. This gauge is a fuel saver pack and is perfect for the glove box. It can be stored inside the gas can and satisfaction is guaranteed.