NA 121
DIN Standards Committee Tools and Clamping Devices
Standards
[Withdrawn]
ISO 6787
ISO 6787
Assembly tools for screws and nuts; Adjustable wrenches; Width across flats up to 50 mm
Title (German)
Schraubwerkzeuge; Verstellbare Einmaulschlüssel; Schlüsselweiten bis 50 mm
Responsible national committee
NA 121-05-01 AA - Assembly tools for screws and nuts, Fastening tools
Responsible international committee
ISO/TC 29/SC 10 - Assembly tools for screws and nuts, pliers and nippers