4 WAY CONNECTORS PP, O 13,5mm (Nominal) - (10 pcs Back Catalog number: 71415 Availability: In the manufacturer's stock Price on request - + Recommended S-103-1 Swagelok SS Front Ferrule, 1/16" Price on request FS1R.4-5 FS adaptor 1/16", for .4mm OD, Polyimide,, pk/5 Price on request 1002734150 TU-Tee Union,ATU040404W Price on request