The Campingaz CV 360 is a slim butane valve cartridge for older Campingaz appliances made for it, namely the Bistro and Rando cookers and the Spotflam blowtorch. Its valve connects with a screw or quarter-turn action and can be disconnected and reconnected, even when not empty, without leaking. Anti-liquid-phase technology helps give a stable, safe flame. The cartridge is tall and narrow, about 38 mm wide and 142 mm high. Check that your appliance takes the CV 360 before buying, as it does not fit the newer CV 300/470 Plus or pierceable C206 appliances. Store in a cool, ventilated place away from flames.