Metric brake fitting question

[TheBeaz]

This is my first time making new brake lines. The only replacement fitting the parts guys found for me is a Napa 641-3327 ( M12-1.0 MM). The hex is larger but what concerns me is the new fitting has a concave tip while the old fitting has a convex tip. Do you guys think this new fitting is ok to run or should I keep looking?

 

[74DartSport]

You’ll need to make a bubble flare.

 

[Dadillac]

The tip of the old fitting is actually the end of the brake line. Once you put a new line through the new fitting you will make a bubble flare on it and you will be golden

Don

 

[paulo57509]

This image helped me out a lot.