Anybody know how to adapt the standard "Bubble flare" fittings to fit AN3 line?

i'm hoping somebody here can help me out so i can finish everything up. (My proportioning valve is probably the only thing remaining stock here at this point. i had another line blow and i've decided to stop halfassing it and get entirely new line.)

Seth, why are you using AN lines on a brake system? If its for brake hoses I think they make adapters for this.
Mike