LPG in France

I expect this been mentioned before---- off to France soon and I ordered what I thought was the correct conversion connector to put LPG into my underboard LPG tank in my Autosleeper whilst in France, however I was sent something I believe was a connector to refill gas bottles.

Can someone help and give me the correct converter/description/type to enable me to 'pump' gas as usual via the proper inlet.
Thanks

Here's a picture of the one you want if this adds to Paul's advice. (He beat me to it as usual!  )


I wouldn't worry too much however, as most filling stations seem to have one that they will lend you.

You can buy one here as cheaply as anywhere. France adapter

There's also a video to show how the French adapter is used. What it doesn't show (be warned) is the whoosh of freezing LPG vapour as you disconnect the gun!!! Not a problem, but it's a pants filler if you are not ready for it!