2.92mm Male 4 Hole Flange, Air Line Through the Wall PN: 96-03-9F2-032
2.92mm Male 4 Hole Flange, Air Line Through the Wall PN: 96-03-9F2-031
2.4mm Male 4 Hole Flange, Air Line Through the Wall PN: 97-03-9F2-029
2.4mm Male 4 Hole Flange, Air Line Through the Wall PN: 97-03-9F2-028