/ RDLs / ISO 15926 Part 4: Core reference data - Edition 4 / MUSHROOM FIN NECK FASTENER HEAD

MUSHROOM FIN NECK FASTENER HEAD

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Identifier
https://posccaesar.org/ontology/15926-4/4.0/MUSHROOM_FIN_NECK_FASTENER_HEAD
Definition A <MUSHROOM FIN NECK FASTENER HEAD> is a <MUSHROOM FASTENER HEAD> that is furnished with a number of fins on the head neck to prevent the screw from loosening when tightened.