I found it- FINALLY!
I wrote to
http://www.mcmaster.com/# and sent them the email with picture what I was looking for, and they have it! Exactly what I was looking for. The only problem is they have so much in selection I was lost at their website, so I sent them a email and they found it for me. Product #9075K51
I think Abu talked about the place before when someone asked if scale wires really made the difference in scale competition many moons ago, so I checked them out. I'm glad I did, and I sent a email to Proctors incase he wanted to resupply it for his site.
Thank heavens I found it. Now I can make scale flat bracing wire that many planes had during WWI and Golden Age. Don't forget, anything blued- and painted with chrome or silver enamel after its primed doesn't rust. Besides, I don't leave my airplanes outdoors, basement or in a garage either.
Pete