NA 121
DIN Standards Committee Tools and Clamping Devices
Standards
[CURRENT]
ISO 2936
ISO 2936
Assembly tools for screws and nuts - Hexagon socket screw keys
Title (German)
Schraubwerkzeuge - Winkelschraubendreher für Schrauben mit Innensechskant
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