Tube Fittings, PP, UNF ¼” 28G, 1/32"x1/16", pk/18

Front ferrule for quick connect/turn

Plug, Nylon, column; endstopper blue,10-32,10/pkg

Couplings, PTFE, UNF ¼” 28G for tubing (1/32" x 1/16")-0,8 x 1,6mm