DISCONNECTOR PE, O 4-5-6mm (Nominal)

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

Couplings, PTFE, UNF ¼” 28G for tubing (1/16" x 1/8")-1,6 x 3,2mm

Ferrule, 1/16", SS