NA 121
DIN Standards Committee Tools and Clamping Devices
Standards
[CURRENT]
ISO 10104
ISO 10104
Assembly tools for screws and nuts - Double-headed box wrenches, deep offset and modified offset - Outside dimensions
Title (German)
Schraubwerkzeuge - Doppelringschlüssel, tiefgekröpft und flachgekröpft - Außenmaße
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