3500.17.12 - Adapter ring M12 / M16 brass 3500.17.12
EAN: 7611614121321 - manufacturer-number: 3500.17.12 - Thread type, internal thread metric, Thread dimension Internal thread (metric) 12, Thread type, external thread metric, Thread dimension External thread (metric) 16, Material Brass, Nickel yes, Explosion-proof no - 3500.17.12
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