"How big is your shop? You seem to buy stuff every day. "

Or he's one of the few who admits to it. ;)

Iggy...I sure wish you would set your settings to retain your posts.
You have generated some good discussions but after your contributions
disappear, the discussions are worth much less for future readers
looking for guidance.

While we are on the topic of air compressor tanks rusting, why aren't
air tanks coated internally after welding to protect them from rusting?

TMT