Does anyone have any knowledge of how I can get a replacement brass male nipple fitting for my CNG regulator? I have a leak even when the nut is tightened real tight. I can't seem to find a source for these nipples, it looks like the old one can be unscrewed from the regulator with a bit of effort, AND if I can find out which direction to turn the thing to loosen it! Any help with a source for replacement would be appreciated! Thanks!
