GSI Outdoors 8oz Butane Fuel - GSI Outdoors butane canister with MSF-1A fitting is a reliable choice for those who want to cook or heat up onboard the boat, in the motorhome, or out in nature. This gas canister comes in a practical 3-pack, making it easy to always have extra fuel on hand - especially valuable during longer passages or camping trips where refilling options may be limited. Each canister holds 8oz of butane, providing several hours of use in most portable stoves and heaters. The MSF-1A fitting is standard for many models from GSI Outdoors, but also works with other brands as long as the fitting is the same. This allows you to use these canisters for both cooking and heating, whether you are on the boat, in the caravan, or hiking. Features MSF-1A fitting fits most camping stoves and heaters from GSI Outdoors; Supplied in a 3-pack - practical for longer trips or as a spare; Each canister contains 227 grams - enough for several meals; Also compatible with other brands - just check the fitting; Easy to bring thanks to low weight and compact size; Butane provides reliable performance even in colder weather;