Campingaz Butane Propane Gas Cartridge - 170g Campingaz Butane Propane Gas Cartridge - 350g Primus Full Propane Gas Cylinder Rothenberger Mapp Pro Gas Cylinder Primus Butane / Propane Gas Cartridge Faithfull Butane Propane Gas Cartridge - 170g Faithfull Butane Propane Gas Cartridge - 350g Primus Self Seal Butane / Propane Gas Cartridge - 175g