GZ-21-16 – Filling unit extension M16x1,5 / M16x1,5 – length 35 mm

GZ-222 D/10 – Filling point adapter. ACME – M10 / steel tip / L80

GZ-2222 A/16 – Filling point adapter Poland, Italy / Germany, Belgium ACME – M16x1.5 – length 80 mm

GZ-224/12 – Filling point adapter. Poland, Italy / Holland – BAYONETT – M12 – ICOM

GZ-200 D/10 – Euro Connector – M10 – Filling point adapter – Spain – length 96 mm

GZ-3010 – Bottle filling adapter (Italian, 4kg). DISH – G 3/8″ Left Hand Thread