Specifies dimensions, technical specifications, designation and marking of machine-operated square drive socket wrenches as listed under number 24 in ISO 1703.
ISO 2725-1:1996 history
2017ISO 2725-1:2017 Assembly tools for screws and nuts - Square drive sockets - Part 1: Hand-operated sockets
2015ISO 2725-1:2015 Assembly tools for screws and nuts - Square drive sockets - Part 1: Hand-operated sockets
2007ISO 2725-1:2007 Assembly tools for screws and nuts - Square drive sockets - Part 1: Hand-operated sockets
1996ISO 2725-1:1996 Assembly tools for screws and nuts - Square drive sockets - Part 1: Hand-operated sockets - Dimensions