FS adaptor 1/16" for tubing 0.4mm OD, PEEK, pk/5 Back Catalog number: FS1.4PK-5 Availability: In the manufacturer's stock Price on request - + Recommended JR-5004-5 Ferrule, PEEK, double 1/16 , 5/PAK Price on request CTS-1818 Fingertight One Piece 10-32 PEEK™ Male Nut/Ferrule Price on request P-838 LuerTight™ Fitting System for 1/8" OD Price on request