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NA 121

DIN Standards Committee Tools and Clamping Devices

About FWS Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees

DIN 3122 [CURRENT] references following documents:

Document number	Edition	Title
DIN 3120	1993-12	Driving squares for hand-operated socket wrenches More
ISO 1174-1	2011-04	Assembly tools for screws and nuts - Driving squares - Part 1: Driving squares for hand socket tools More

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Terminology

DIN Standards Committee Tools and Clamping Devices

DIN 3122 [CURRENT] references following documents: