GZ-372 S – Water coupling Ø19 x Ø10 – steel

GZ-378 – Nipple Ø 8 – L 37

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

GZ-230 – Straight coupling, equal – Ø6 / Ø6

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

GZ-252 – Hose coupling, equal – Ø16 – Brass