GZ-3100/10 – Set to filling valve M10

GZ-221/12 – Filling point adapter. DISH – M12

GZ-224 D/21 – Filling point adapter. Poland, Italy / Holland – BAYONETT – W21,8 / brass tip / L95

GZ-222 A/14 – Filling point adapter. ACME – M14 / L80

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

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