GZ-35-55 – Gas nipple for tank – Ø6 – for the GZ-321 nut

FL2Y – 2X11/2X11 2X12/2X12 – FL2Y filter with a double output and input

SZG-676 – Couplings with male thread – G 1/2

GZ-T019 – Up-grade W21,8 (GZ-PT-0002)

GZ-17-77 – Euroset 4 adapter, external – W 21.8×1/14″ LH / internal W 21.8×1/14″LH (KLF, G12) – L=25.5

GZ-55-13 – Adapter reduction – internal M 10 / external M 12 – L=22