DIN Standards Committee Railway
DIN EN ISO 7047
Raised countersunk head screws (common head style) with type H or type Z cross recess - Product grade A (ISO 7047:2011); German version EN ISO 7047:2011
Linsensenkschrauben (Einheitskopf) mit Kreuzschlitz Form H oder Form Z - Produktklasse A (ISO 7047:2011); Deutsche Fassung EN ISO 7047:2011
Overview
This standard contains specifications about countersunk raised head screws of product grade A, with threads M1,6 to M10 inclusive and with type H or type Z cross recess. In the new edition of this standard, the dates from the normative references have been eliminated in order to allow, beyond doubt, the application of each current version of a standard to which reference is made. Moreover, the specifications for the finish have been updated. This document (EN ISO 7047:2011) has been prepared by ISO/TC 2 "Fasteners", in collaboration with CEN/TC 185 "Fasteners" (secretariat: DIN, Germany). The responsible German committee is NA 067-00-05 AA "Kleinschrauben und gewindeformende Schrauben" ("Miniature screws and thread forming screws") of the Fasteners Standards Committee (FMV).
Document: references other documents
Responsible national committee
NA 067-00-02 AA - Fasteners with metric external thread
