'68 Dart rear rubber brake line replacement.

I need the rubber line that goes from the chassis to the T-fitting on the axle. Found a few sources, but the pictures and fitting size descriptions are vague. I need suggestions on a good brand and a part number so I don't order the wrong one.
ThanksView attachment 1715772253
When I did my 66 Sat,I grabbed one from the local store. Maybe pull the old one,and run up to NAPA? You may be able to get something that isn't Chinese Garbage