This Performance Tool Hi-Viz 5 Gal air tank is perfect for any contractor or professional since it can be used with air accessories, air tools, and compressor equipment. It features a durable, industrial grade air hose with standard tire chuck, and light weight & convenient handle for easy transportation. This portable pressure tank has a gauge that displays Air Pressure in PSI and MPa and a maximum psi of 125. It also has an on/off air adjustment dial that's easy to use. The safety pressure bypass valve features manual override control.