Hamans Propane Adapter Camping Stove Adapter Gas Adapter Converter Outdoor Propane Small Tank Input EN417 Valve Output Cylinder Canister Adapter for Outdoor Camping

It works so using propane much cheaper than mapp gas

This adapter fit perfectly on my 1-lb Coleman propane canisters so that I could use a larger and much cheaper fuel supply for my micro stove. The adapter screws easily onto the larger sized threads of the propane canister and then you can attach the smaller butane-style fitting to the adapter. No leaks and no noticable difference with the burn. Works just as intended and saves you a bunch of money not having to use the smaller and more expensive butane-blend canisters.The only thing to note is that because propane boils at a much lower temperature than butane, the canisters for propane are built thicker so if you're backpacking, you'll add a little extra weight from the canister when using propane. However, propane burns hotter and will still work great in close to freezing temperatures compared with the boiling point of butane being around 30 deg F so just another consideration.

Great little converter for the propane canister.

Works as intended. Is a bit heavy though.

fit nicely