DESCRIPTION：

Quick Fitting - Stem Adaptor
Z-Q-SA0404 : 1/4" NPT 1/4" Stem O.D.
Z-Q-SA0406 : 1/4" NPT 3/8" Stem O.D.
Z-Q-SA0604 : 3/8" NPT 1/4" Stem O.D.
Z-Q-SA0606 : 3/8" NPT 3/8" Stem O.D.