I have them in stock mate, but i;ll be in horsepiddle for a week or two and the website is closed. If you can wait that long i have two different densities (low and ultra low) under $70, Incolloy 800 coated.
Or three phase, my personal choice.
I would recommend using some thing with a stainless sheath as it the most resistant to chemical attack.
Nev
Didnt see punkins post first. :unsure: