Optimus gas cartridge 100 g Propane-Butane

The Optimus screw-in gas cartridge contains a premium blend of butane (70%) and propane (30%) to ensure optimum performance even in harsh climates. The cartridge is equipped with an indicator if it has already been used. You will also appreciate the self-closing valve, which can shut off the gas immediately after disconnecting it from the cooker. So you don't have to worry about gas leaks when you're not cooking. The cartridge can be used with cookers from different manufacturers, such as. Primus, Var, Coleman, MFH, Mil-Tec or MSR, However, it is best tuned for use with Optimus cookers.