en
GZ-230C – Straight coupling, equal – Ø10 / Ø10
GZ-378 – Nipple Ø 8 – L 37
GZ-253As – Hose coupling, equal – ø19 – steel
GZ-355 – Hose coupling, reducing – Ø19 / Ø12 – Brass
GZ-250 – Hose coupling, reducing – ø16 / ø10 – Brass
GZ-252s – Hose coupling, equal – ø16 – steel
GZ-353 – Hose coupling, reducing – Ø15 / Ø15 – Brass
