Brake Line/Front Brake Hoses

[JJanzen]

I am at a point on the 72 SWB truck I am building to order my brake lines. I am thinking about the LMC SS kit. I did purchase my front brake hoses and noticed the driver's side hose, Raybestos part no. BH380713 has 7/16" female threads where it connects to the brake line. The passenger side, Raybestos part no. BH380712 has 3/8" female threads. Since I don't have my brake lines yet, could someone tell me it this is correct or not? Thank you. Joel