Fuel Line Fittings Question

Divenut said

Thanks for the replies fellas. Much appreciated. Ya, not worried too much about the pressure, more curious about sealing with the ferrule vs flared fittings. Is stainless preferred over aluminum for fuel systems? I have no preference, will go with whatever works best.

Thanks again guys,
Pat

Click to expand...

it isnt the sealing part i was talking about
i think the ferules in the one you posted are brass, im not sure what swagelock uses

my main concern is the body if it
i feel much better cranking down on stainless steel then on aluminum

however, all the ones i have used it to splice two pieces of tube together
going from tube to hose, maybe aluminum makes sense

i think most AN fittings are aluminum