NanoTight Union 1/16" OD Tubing, PEEK, 0.005" Back Catalog number: P-779 Availability: In the manufacturer's stock Price on request - + Recommended S-104-1 Swagelok Back Ferrule SS, 1/16" Price on request FS1L.4-5 Liner FS adaptor 1/16", for .4mm OD, Polyimid,pk/5 Price on request JR-55025-5 Fitting, PEEK, one-piece; green, 10-32, 5/pkg Price on request