Gunner wrote:
Horrible Freight used to, and may still sell a refillable spray paint
can. Had a Schrader valve you could pressure up with your air hose. I
wound up with several of them over the years, and they work quite well
if you do have to bust open a spray can. They came with a handful of
nozzles, most of which Ive lost by now.

Gunner





I tried one of these and it did work well for a while, then the nozzle
clogged and resisted every attempt at un-clogging. Naturally the stem
is an oddball diameter (probably metric) and an ordinary can nozzle
won't fit.

Mike