68 Dart Power Steering hose small block cant find a replacement

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

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In the 70's I've "re" built hundreds like that. Just exactly like that. Before the hose companies came out with the compression fittings to fit the old tubing, we used to saw off a JIC adapter and braze it to the tube, then make up a hose with matching JIC (AN) ends