SS Reducer/adapter 1/16"*1/32", 0.5mm bore

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

UNIQUAL CONNECTORS PP, 4-6-8/10-12mm (Nominal)

One-Piece Fingertight 10-32, 1/16'' OD, natural, pk/10