250 PSI RATED BRASS COMPONENTS are designed for heavy-duty use with tire inflators and gauges

COMPATIBLE WITH SCHRADER valves; the open flow design allows air to flow even when not engaged to a valve stem

¼ FEMALE NPT THREADS fit most air inflators

HEAVY DUTY STRAIGHT TIP makes filling tire hassle-free; the locking clip keeps the chuck attached to the valve stem during inflation

The AstroAI Open Flow Air Chuck fits most inflators, but is designed specifically for use with AstroAI tire inflator gauges. The brass chuck design inflates tires easily, even on heavy-duty work vehicles thanks to a 250 PSI maximum pressure rating. There’s no need to thread the chuck to valve stems, because a locking clip securely seals the air chuck into place on a valve stem. A straight tip makes inflation hassle free. Package Content: 2 x AstroAI Air Chuck