
Originally Posted by
Markcuda
Ok, here goes

On one picture of the guage, it shows female threads, then another picture, it shows male threads?
I know male threads are what goes into the tanks.
The Everlast Flowmeters are male so they screw into the female Tee, then use a close nipple to screw the Tee into the regulator. Different makers use a mix of male and female so you might need a slightly different setup. You might also want different length nipples to make it easier to screw things together or to have them point the same direction. There are fittings for whatever you need.
Long arc, short arc, heliarc and in-the-dark!