JN4
Jaco 1/4” Nylon Union Fitting
JN4F
Jaco 1/4” Nylon Union Fitting w/ Female Thread
JN6
Jaco 3/8" Nylon
SN4
Nylon Septum Fitting 1/4"
SN5
Nylon Septum Fitting 5/16"
TN4
Tube Septum Nylon 1/4"
TN6
Tube Septum Nylon 3/8"