Acellerator line size

[SEA-MONSTER]

Hello, I just purchase a new set of dual carbs from OSD, they now come with a accelerator pump, does any body know the line size for the accelerator pump nipples? The ski is a 96 GTX, any help is appreciated.
Thank you.

 

[JJinSC]

I used 1/8th inch or 3.22mm