Butane Gas Cartridges (Pack of 4) This 4 pack of 220g butane gas cartridges is great value . Each 220g butane gas cartridge has added propane for consistent gas pressure and cold weather use. 220g butane gas cartridges are designed to be used with portable gas camping stoves and portable camping heaters.

Butane with added propane mix for consistent gas pressure Excellent value Shrink wrapped 4 pack

Mixture: 70-80 butane, 20-30 propane Diameter: 6.8cm