fuel leak help

[sr2det40sxxxy]

It's like fixing a water leak with bubble gum! I just replaced the fuel sending unit o ring sealing the tank on my s13, the old o ring was leaking. Now, where the two fuel hoses connect to the sending unit i have a new leak. I wasn't stupid enough to force a hole in the metal, it's just a pin hole corrosion leak (which means it will get worst). Until i get a new fuel pump sending unit, what is a strong temporary fix? I was thinking Epoxy?? Any ideas are appreciated.

[Vegascorbin]

At one time (years and years ago) I used Fuel Resistant Epoxy I got from an auto parts store to fix a fuel tank leak until I could do a proper repair.