GZ-378 – Nipple Ø 8 – L 37

GZ-249 – Hose coupling, reducing – ø16 / ø8 – Brass

GZ-2331 – Mixer connector M 12×1 / Ø12

GZ-253 – Hose coupling, reducing – ø19 / ø16 – Brass

GZ-357 – Hose coupling, equal – ø14 – Brass

GZ-252s – Hose coupling, equal – ø16 – steel