GZ- 386 – Hose coupling – ø19/ ø 19 – Brass

GZ-00-74 – Nipple, reducing – Ø19 / M16x1

GZ-355 – Hose coupling, reducing – Ø19 / Ø12 – Brass

GZ-361 – Hose coupling, equal – Ø22 / Ø16 – Brass

GZ-253As – Hose coupling, equal – ø19 – steel

GZ-7230 B – Set – elbow for fixing copper pipe Ø 6 / Ø 8