Rothenberger Maxigas 400 disposable cylinder (acetylene/LPG mix) 600ml, R3.5570 PACK of 24. To be used in conjunction with Rothenberger 3.5740 Roxy Kit 120L Portable Brazing and Welding Torch. The Compact and portable kit provides most of the features of Oxy-Acetylene for light welding, brazing, lead burning and precision engineering applications. Please note; we cannot send any Canisters overseas