NA 067
DIN Standards Committee Fasteners
Standards
[Withdrawn]
ISO 10644
ISO 10644
Screw and washer assemblies with plain washers - Washer hardness classes 200 HV and 300 HV
Title (German)
Kombi-Schrauben mit flachen Scheiben - Härteklassen der Scheiben 200 HV und 300 HV
Responsible national committee
NA 067-00-02 AA - Fasteners with metric external thread