1/4" Air Inflation Schrader Valve Adapter with Push To Connect(DOT Approved) for 1/4" OD Air Line Tubing, Air Bags Spring Suspension for Semi Truck Trailers（3 Pack)

【HIGH-QUALITY】- Our 1/4" Inflation Schrader Valves are approved by DOT, made of CA360 Brass for corrosion resistance, ductility at high temperatures and low magnetic permeability.They can work normally even if air pressure reaches up to 200PSI.
【IMPROVED DESIGN】-- The air inflation valve is 1/4" OD, threaded portion length at the Schrader end: 3/4", total length: 1.5".The thread is precisely machined by CNC so with good matching to the US standard Schrader air valve tools.
【GOOD SEALING NO-LEAK 】-- Our Schrader Valves are made of high-quality CA360 brass and the accurate thread is processed by high-precision CNC. Ensure tight connections under high pressure and have a long service life.
【EASY TO USE】- Air Inflation Valve adopts PTC design (push-to-connect). Press the release button on the DOT side and insert a 1/4 " air pipe to easily install it, and easy to remove the hose under press the release button.
【WIDE APPLICATION】-- The air bag schrader valves provide a manual inflation point to air spring suspension bags and other air ride components, and with 1/4" OD Air Line Tubing and good for installing the valve with the steel plate on trucks or trailers or other vehicles.

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