Does anybody have any idea of size the fittings are on the brake line that runs all the way back? It is some odd size and I cannot find them.

Thanks for you help!

 

I was trying today also...the only consistent piece of info I found today is that the fitting from the hard line to the center line is M12 by XX. I was told by 1.25, but it was binding up. Another thread that I read here said it is 12 by 1.0 Guess I will have to try them both to see which is a better fit before some shop chews up the threads while trying to "help". Did you have any luck?