# ISO 2725-2:2015 — Withdrawn and superseded ISO standards For ISO 2725-2:2015, item title is Assembly tools for screws and nuts — Square drive sockets — Part 2: Machine-operated sockets ('impact'); status code is 9599; successor is ISO 2725-2:2017; withdrawn / published date is 2015-03-13, recorded from its source on 2026-08-05. - **Identifier:** ISO 2725-2:2015 _(verified: appears in the quote below)_ - **Item title:** Assembly tools for screws and nuts — Square drive sockets — Part 2: Machine-operated sockets ('impact') _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 2725-2:2017 - **Withdrawn / published date:** 2015-03-13 _(verified: appears in the quote below)_ ## What the source says > 63678,IS,,ISO 2725-2:2015,Assembly tools for screws and nuts — Square drive sockets — Part 2: Machine-operated sockets ('impact'),Outils de manoeuvre pour vis et écrous — Douilles à carré conducteur femelle — Partie 2: Douilles à machine (impact),2015-03-13,3,['25.140.01'],ISO/TC 29/SC 10,9599,[40051],[69306],"['en','fr']",11,"

ISO 2725-2:2015 specifies dimensions, designation, and marking of machine-operated 'impact' square drive sockets with operating end having a hexagonal or double hexagonal form in accordance with ISO 1174‑2.

NOTE 1 Machine-operated 'impact' square drive sockets are listed under number 2 2 02 01 0 in ISO 1703.

NOTE 2 The figures in this part of ## Source - https://isopublicstorageprod.blob.core.windows.net/opendata/_latest/iso_deliverables_metadata/csv/iso_deliverables_metadata.csv Last verified: 2026-08-05. Review by: 2027-02-01. Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).