TBI fuel line connectors?

[Bryson]

I have an 86 MJ with the 2.5 tbi engine. I am currently switching to a fuel cell with external pump. I have everything ready to run new 3/8 steel line from the setup to the tbi; however, i am having a hard time finding the right connectors for the inlet and return line to make the switch. Does anyone know the right part to swap them hard line connections out. Mainly looking for the threaded part for the tbi. thank you in advance