Brake hose question

[Mechanic77]

I just bought a stainless braided brake hose kit for my truck and it has -3AN hose on it...my question is, is there going to be an issue with them being so small? I can honestly say I've never seen such small brake hoses, but I'm not sure whether or not it will affect the performance of the brakes. I realize it shouldn't have any affect on the pressure in the system, but I'm concerned that it might affect the volume/flow of fluid through the system maybe slowing the apply of the brakes....I don't know maybe someone smarter than me can chime in.

Thanks, Andy