GZ-K110 – Nipple, reducing – M10x1 / M12x1 – Ø6 / Ø8 – lenght 30 mm – hex 14

GZ-17-72 – Euroset D3 adapter – internal – M 14×1.5 / internal W 21.8×1/14″ LH – L=27

GZ-17- 78 – hose connector, internal thread 1/4 RH for 9 mm hose.

GZ-2000 – Bottle filling adapter, short (German, 11kg). ACME – W 21,8 Left Hand Thread

GZC-714 – Reducing nipple 1/2 UNF / R1/4 x 1/18 – length 34 mm – hex 14

GZ-2784 Kpl. Złączki red. butli dużej – zew. W 21,8×1/14″ L / rura PCV d-6