Gives minimum values for Rockwell hardness and torsinal strength which should be satisfied by hand-operated open jaw wrenches, ring wrenches and socket wrenches.
ISO 1711-1:1996 history
2019ISO 1711-1:2019 Assembly tools for screws and nuts — Technical specifications — Part 1: Hand-operated wrenches and sockets
2016ISO 1711-1:2016 Assembly tools for screws and nuts - Technical specifications - Part 1: Hand-operated wrenches and sockets
2015ISO 1711-1:2015 Assembly tools for screws and nuts - Technical specifications - Part 1: Hand-operated wrenches and sockets
2007ISO 1711-1:2007 Assembly tools for screws and nuts - Technical specifications - Part 1: Hand-operated wrenches and sockets
1996ISO 1711-1:1996 Assembly tools for screws and nuts - Technical specifications - Part 1: Hand-operated wrenches and sockets