Easy to use, just unscrew pin indicator and screw in the gauge.

Fits Spare Air cylinders.

(Save $ on this gauge when you buy it with your spare air package)!

Don't forget your Spare Air Travel Pack to meet TSA requirements while flying!

The TSA (Transportation Security Administration) requires the regulator to be separated from the cylinder when flying. This requires bleeding the air out and capping the regulator and cylinder.

It is very important to keep the inside of the cylinder clean as well as to protect the threads of the cylinder and regulator once you take them apart. The Spare Air Travel Pack has all the parts required to keep your Spare Air clean and up to TSA standards.