Fitting PEEK, Fingertight-hex, 10-32, 28,1mm, pk/5

Two-Piece Fingertight Fitting 10-32, for 1/16'' OD, Natural, pk/10

Nut, PEEK, hex-head long, 10-32, 5/PAK

4 WAY CONNECTORS PP, O 3,5mm (Nominal)