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

GZ-230C – Straight coupling, equal – Ø10 / Ø10

GZ-385- Hose coupling – Ø19 / Ø16 – Brass

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

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

GZ-330 B – Straight coupling, equal for CNG Ø 6 / Ø 8