AirMaxxx (4 1/4" Schrader Inflation Valve Fill Air Ride Suspension Push To Connect

As an inflation valve, the push-to-connect button could work thousands of times with a good bounce-up function Thread length at the Schrader end is 3/4, which is good for installing the valve with the steel plate on trucks or trailers, or other vehicles. The thread is precisely machined by CNC so with good matching to the US standard Schrader air valve tools 【DUST AND MUD PROOF】The black protective cover could well protect the thread side of the Schrader valve to be blocked or pulled while driving on the road. A plastic cover has a better function in sealing than a metal cover. Also, the plastic material has no damage to the thread while the metal cover may cause wear on the thread 【GOOD MATERIAL】The brass air valve is made of high-quality material CA360. Besides the long-time durability, the solid brass material with the characteristics of medium hardness will bring better working purposes for sealing and holding the air hose sturdy with no loose Also, you can remove the air hose easily by pressing the release button again. While driving on the way, the truck drivers could finish the air release or inflate the airbag within several minutes