GZ-230 A – Straight coupling, equal – Ø8 / Ø8

GZ-353 – Hose coupling, reducing – Ø15 / Ø15 – Brass

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

GZ-00-73 – Nipple, reducing – M12x1 / M16x1

GZ-02-24 – Nipple, equal – M 10×1 / M 10×1 – L=30

GZ-251 – Hose coupling, reducing – ø16 / ø 12 – Brass