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

GZ-0250 A – Straight coupling, equal G 1/4” / G 1/4”

GZ-2330 – Mixer connector M 10×1 / Ø12

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

GZ-250s – Hose coupling, reducing – ø16 / ø10 / steel

GZ-352 – Hose coupling, equal – Ø15 / Ø10 – Brass