# ISO 2725-3:2015 — Withdrawn and superseded ISO standards For ISO 2725-3:2015, item title is Assembly tools for screws and nuts — Square drive sockets — Part 3: Machine-operated sockets ('non-impact'); status code is 9599; successor is ISO 2725-3:2017; withdrawn / published date is 2015-03-13, recorded from its source on 2026-08-05. - **Identifier:** ISO 2725-3:2015 _(verified: appears in the quote below)_ - **Item title:** Assembly tools for screws and nuts — Square drive sockets — Part 3: Machine-operated sockets ('non-impact') _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 2725-3:2017 - **Withdrawn / published date:** 2015-03-13 _(verified: appears in the quote below)_ ## What the source says > 62553,IS,,ISO 2725-3:2015,Assembly tools for screws and nuts — Square drive sockets — Part 3: Machine-operated sockets ('non-impact'),Outils de manoeuvre pour vis et écrous — Douilles à carré conducteur femelle — Partie 3: Douilles à machine (non-impact),2015-03-13,2,['25.140.01'],ISO/TC 29/SC 10,9599,[28550],[69307],"['en','fr']",6,"

ISO 2725-3:2015 specifies dimensions, designation, and marking of machine-operated 'non-impact' square drive sockets.

NOTE Machine-operated 'non-impact' square drive sockets are listed under number 301 in ISO 1703:1983.

" ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).