NA 121
DIN Standards Committee Tools and Clamping Devices
Standards
[Withdrawn]
DIN 3123
DIN 3123
Attachments for hand operated square drive socket wrenches
Title (German)
Verbindungsteile mit Außenvierkant für handbetätigte Steckschlüsseleinsätze
Document: references other documents
Document: referenced in other documents
Responsible national committee
NA 121-05-01 AA - Assembly tools for screws and nuts, Fastening tools