Carbon tanks with 5/8 valve thread?

The tanks I see with 5/8 are generally the paintball tanks and those tend to be 18 tpi.

I hate all the different sizes though. Once you think you know the hole size the thread can still be what seems to be a a ton of variables and how it is sealed. GL

Allen
Allen,
Thanks for chiming in. I think my search for a 5/8 threaded tank is over. The M18 1.5 threaded valve is what I really need.