Hromee Lock On Air Chuck for Large Bore Valve, Heavy Duty Closed Flow Tire Chuck, 1/4" FNPT for Tire Inflator and 12V1 Stem Quick Connector

Hromee Lock On Air Chuck for Large Bore Valve, Heavy Duty Closed Flow Tire Chuck, 1/4" FNPT for Tire Inflator and 12V1 Stem Quick Connector

• CLOSED FLOW - Closed flow tire chuck is designed with a shut-off valve inside that means the air will not pass through until you slide down the sleeve of chuck, providing tight seal that will never leak even under high pressure.
• LOCK-ON CHUCK - The air chuck is locking the valve stem when the sleeve is pushed forward while it is releasing when the sleeve is pulled back.
• EASY TO USE - Keep your hands free while the tire inflates. The lock-on sleeve is much easier and faster than other chucks, ensure it fix onto the valve stem.
• HEAVY DUTY - It is constructed with 3 parts from top to bottom: top nut, pivot and sleeve. The top nut is made of solid brass for connecting the tire inflator. And the other 2 parts are made of iron. The inside three claws are nickel plating to protect them from oxidation.
• WIDELY APPLICATION - The top thread is 1/4 inch FNPT, fits for most tire gauge inflators in the market. The Max working pressure is 150PSI.