en
GZ-00-74 – Nipple, reducing – Ø19 / M16x1
GZ-02-13 – Nipple, equal – M12x1 / M12x1 – Valtek
GZ-252s – Hose coupling, equal – ø16 – steel
GZ-356 – Hose coupling, equal – Ø21 / Ø19 – Brass
GZ-252 – Hose coupling, equal – Ø16 – Brass
GZ-250s – Hose coupling, reducing – ø16 / ø10 / steel
GZ-351 s – Hose coupling, equal ø12 – steel
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