NA 121
DIN Standards Committee Tools and Clamping Devices
Standards
[Withdrawn]
ISO 10103
ISO 10103
Assembly tools for screws and nuts - Double-headed, flat and offset, box wrenches - Length of wrenches and thickness of the heads
Title (German)
Schraubwerkzeuge - Doppelringschlüssel, gerade und abgewinkelt - Schlüssellängen und Kopfhöhen
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