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

GZ-351 s – Hose coupling, equal ø12 – steel

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

GZ-253s – Hose coupling, reducing – ø19 / ø16 / steel

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

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