Vernon Tuck wrote:
Here is a link to a European supplier: http://www.farnell.com/datasheets/42155.pdf

This plug is made of brass. If it fits my tank would brass be
suitable material for drilling and tapping so that I can use standard
SAE air hose fittings?

Thanks,

Vernon
They don't look thick enough to tap. Notice the extra "depth'
where the threads are now.
...lew...