Union, PEEK, 0.50mm bore, body only

NanoTight Sleeve Natural 1/16'' ID x 0,0085'' ID x 1.6'' length

FS adaptor 1/16", for .4mm OD, Polyimide,, pk/5

Fingertight Ferrule, PEEK, 10-32, for 1/16'' OD, natural, pk/10