The IGO-W is all Surgical Grade Stainless steel 316L Youde UD posts screws atomizer RDA drip tank

[veganvap]

I heard back from Youde. The entire IGO-W including the posts and screws are surgical-grade stainless. Not sure about the IGO-W4 and others yet.
I made this thread so more people know because I've read many people concerned about brass and mystery metal coated posts etc.

 

[veganvap]

maybe they can make an all Pyrex rda with a protective metal encasement?