Tornillos de cabeza perdida ranurada con punta plana. (ISO 4766:2011)
Slotted set screws with flat point (ISO 4766:2011)
Vis sans tête fendues à bout plat (ISO 4766:2011)
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See part of the content of the standard
21.060.10 / Bolts, screws, studs
CTN 17 - Fasteners
EN ISO 4766:2011 (Identical)
ISO 4766:2011 (Identical)
It is cancelled by: UNE-EN ISO 4766:2025
Cancel: UNE-EN 24766:1993
