This document contains minimum values for Rockwell hardness and torsional strength for hand-operated wrenches and sockets.
DIN ISO 1711-1:2021 history
2021DIN ISO 1711-1:2021 Assembly tools for screws and nuts - Technical specifications - Part 1: Hand-operated wrenches and sockets (ISO 1711-1:2019)
1970DIN ISO 1711-1 E:2020-08 Assembly tools for screws and nuts - Technical specifications - Part 1: Hand-operated wrenches and sockets
2020DIN ISO 1711-1 E:2020 Draft Document - Assembly tools for screws and nuts - Technical specifications - Part 1: Hand-operated wrenches and sockets (ISO 1711-1:2019); Text in German and English
1970DIN ISO 1711-1 E:2015-07 Assembly tools for screws and nuts - Technical specifications - Part 1: Hand-operated wrenches and sockets
2007DIN ISO 1711-1:2007 Assembly tools for screws and nuts - Technical specifications - Part 1: Hand-operated wrenches and sockets (ISO 1711-1:2007) English version of DIN ISO 1711-1-2007-05
2001DIN 899:2001 Hand operated wrenches and sockets - Technical specifications