Air Chuck European Clip-On. These European Clip-on chucks are the Best clip-on chucks on the market, beware of copies and lookalikes. They are easy to use, positive attachment, and superior sealing.
One is normally open which means you can blow through it. This is the one we put on our Tire Inflators. It is identified by the black lever.
The other is closed and won't permit air through until it is clipped onto a stem. This can not be installed on a Tire Inflator as it will cause damage. It is identified by the silver lever.
The closed chuck is also available as a 13 inch long locking chuck.
If your existing chuck is leaking or not engaging properly, look at our chuck rebuild kit (CHK-RKIT).