GZ-313 – Lock nut – M14x1

GZ-332 – Female compression nut for OMB – M14x1,5 / ø8

GZ-02-92 – Nut M16x1 / Ø12 – thermoplastic pipes – steel

GZC-732 – Flare nut – 1/2UNF – ø8

GZ-315 – Lock nut – M18x1

GZ-232A – Female compression nut – M10x1 / ø6