GZ-315 – Lock nut – M18x1

GZ-311 – Lock nut – M10x1

GZ-314 – Lock nut – M16x1

GZ-00-94 – Flanged Nut – M16x1

GZ-232 S – Female compression nut for filler – G1/4″ / ø8 – steel

GZ-432 – Female compression nut – M14x1 / ø6