Suitable for use on Class A (trash, wood & paper), Class B (liquids & gases) and Class C fires (energized electrical equipment). The Recreational unit is fitted with a pressure gauge that provides at-a-glance status, is manufactured from lightweight aluminum and a tough nylon valve assembly. Includes plastic strap bracket. (2.75#) Coast Guard (U.S.C.G) approved when fitted with supplied mounting bracket & DOT approved. 1-A:10-B:C.