Great value pack contains 2x Mapp+ Pro cylinders. The gas cylinder is ideal for Soldering, Brazing, General Plumbing, Thawing frozen pipes, Heat Treatment of rusted metal components, lighting a barbecue, Cooking and Searing meat. The Mapp+ gas canister valve connection type is: CGA 600 (1” x 20 UNEF Thread). It is ideal for use with a wide range of the most popular gas blow torches such as the Rothenberger Super-Fire 2, Quickfire Bernzomatic, Faithful, Monument and many more. High burning performance in the coldest of weather. Mapp gas gives a hotter flame than Propane. Combined with oxygen it can give a flame temperature of 2927°C. The gas canister conforms to European Standard EN12205., Manufacturer: Todays Tools