Nitrogen Regulator Tire Fill Kit N2 400 Clip-on Air Chuck Schrader Valve 8'
N2 CHUCK SPECS --SRS Nitrogen Regulator Kits & Fill-Tools are. - CGA580 Tank nipple. If the regulators do not have UNIWELD MADE IN USA FT LAUDERDALE FL. cast into the face of the regulator, you are looking at a cheap chinease piece of cr@p.