Taprite CGA 580 Tank Nut #740-13N
This nut is threaded for left hand turning or counter clockwise. It is a replacement part for the CGA580 threaded nut. When building your own regulator or just replacing parts it is best to use only Taprite parts for best results.
This CGA 580 tank nut is for use with non-flammable, non-oxidizing gases.