I'm building the Smacks Booster.
It calls for Nylon threaded rod for the main support bolts through the electrode plates.

The problem I see:
Nylon's heat rating is only 185*F

I have been looking into alternitives to nylon, and found that Teflon has a much higher heat rating of 500*F, and it is said to be very chemical resistant.

So I'd like to hear from some of you that have experimented with Teflon inside the HHO generator.
How does it hold up to KOH?