Long-Handled 1/4? FNPT Lock-On Air Chuck

The Milton 1471 air chuck features a long handle and lock-on (threaded) interface that securely grips valve stems without manual holding, allowing hands-free inflation. It includes a 1/4? female NPT inlet, is rated for up to 150 psi working pressure, and is compatible with both standard and large bore tire valves—making it ideal for off-road trucks, heavy equipment, and demanding inflation tasks.