Unique Design---The clamp-on tire valve connector has a compact design, the built-in rubber ring prevents air leakage, even if the tire valve is not open, air flow air can pass freely through the chuck. Portable tire filler adapter, inch tire chuck, easy and fast pumping. for car tire valve stem for airline tire inflator. Convenient and durable --- The tire valve is made of high quality iron with nickel plating, which is strong and durable, not easy to deform or tear. damage, can be used for a long time, the maximum pressure is 250 PSI, suitable for tire inflators and pressure gauges. for car tire inflator air connector. Various occasions --- The brass tire valve can be used for trucks, buses, cars, bicycles, motorcycles and many others equipment and machinery. Suitable for inflators, 4S shops, tire shops, garages and industrial air line systems. General Accessories --- Car tire valve adapter is a choice perfect for tire inflation. It can be installed on the inner tube with a pressure gauge, pressure gauge or tire tester, worn for a long time without tightening or unscrewing. for car tire inflator fitting. Easy to install and disassemble --- The suture and barb pattern of air chuck valve inflator clamp clip connector adapter is designed to allow easy installation and removal. Press the clip and squeeze the valve to start inflating. Loosen the clamp at the end of inflation. for tire inflator car tire valve tip.