Hot Rods Stromberg 97 inlet fitting help

I would like to replace this fitting with one that would adapt to an AN6 and SS braided fuel lines from my fuel block to the carb.
The threads are 1/2 inch 20 and the flare looks to be automotive 45 degree flare and it seals inside the shutoff fitting in the carb

There must be name for this fitting?

 

That is a 5/16" SAE 45 degree flare fitting. You need to adapt to a AN-6 fitting

 

Thank you, every time I did a search it would only come up with a reverse flare.
I found an adapter to 1/4 inch female pipe which should get me there