DIN Standards Committee Fasteners
DIN EN ISO 10642
Hexagon socket countersunk head screws (ISO 10642:2004 + Amd 1:2012); German version EN ISO 10642:2004 + A1:2012
Senkschrauben mit Innensechskant (ISO 10642:2004 + Amd 1:2012); Deutsche Fassung EN ISO 10642:2004 + A1:2012
Overview
This standard specifies the characteristics of hexagon socket countersunk head screws with threads from M3 up to and including M20. With regard to the previous standard (DIN EN ISO 10642:2004-06) the value for dk,min of tread size M20 has been corrected. Reference is made to a separate standard for the gauging (DIN EN ISO 23429). The underlying International Standard ISO 10642 has been prepared by ISO/TC 2 "Fasteners", Subcommittee ISO/TC 2/SC 11 "Fasteners with metric external thread" in collaboration with CEN/TC 185 "Fasteners" (all three secretariats: DIN, Germany). The committee responsible for this standard is NA 067-00-02 AA "Verbindungselemente mit metrischem Außengewinde" ("Fasteners with metric external threads") at DIN e. V.
Document: references other documents
Document: referenced in other documents
Responsible national committee
NA 067-00-02 AA - Fasteners with metric external thread