FS adaptor 1/16", for .4mm OD, Polyimide,, pk/5 Back Catalog number: FS1R.4-5 Availability: In the manufacturer's stock Price on request - + Recommended SGC-4-4G SS Gauge Connector 1/4" Tube x 1/4" PF Price on request 70531 Y CONNECTORS PP 120 °, O 12-13-14mm (Nominal) - ( Price on request 531 Y CONNECTORS PP 120 °, O 12-13-14mm (Nominal) Price on request