68 Dart Power Steering hose small block cant find a replacement

I found another hose company further out of town, "Gregg's " I will go by there to see what they say.
The guys at Gregg's where happy to make up a new line for me, then kept the steel line at the pump end and bent a new line at the steering box all connected to a new rubber hose in the middle.
I think they did a good job. The town they are in had a lot of old rods and they get this request fairly often.
Once again thanks to the community for their detective work to source out options.
I still can't understand why some options use o rings on a flared fitting

20241021_171737.jpg