Kidde 466635MTL Mariner White 5 BC w/GaugeSpecially designed for boating use. Corrosion resistant, white, seamless aluminum cylinder, durable valve body of DuPont Zytel, easy to operate handle and non-toxic extinguishing agent. Features professional gauge for reliable pressure checks. 6 year warranty. Meets OSHA requirements. USCG approved with bracket.Part #: 234-466635MTLManufacturer: KIDDE SAFETYManufacturer Part #: 466635MTL 466635MTLOrder In Multiples Of: 1Case Quantity: 6 AttributesDescription 5-B:C w/ GaugeCase 6Size 3.25" x 11.3"