# ISO 3318:1982 — Withdrawn and superseded ISO standards For ISO 3318:1982, item title is Assembly tools for screws and nuts — Open-end double-head engineers' wrenches, double-head box wrenches and combination wrenches — Maximum widths of heads; status code is 9599; successor is ISO 3318:1990; withdrawn / published date is 1982-12-01, recorded from its source on 2026-08-05. - **Identifier:** ISO 3318:1982 _(verified: appears in the quote below)_ - **Item title:** Assembly tools for screws and nuts — Open-end double-head engineers' wrenches, double-head box wrenches and combination wrenches — Maximum widths of heads _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 3318:1990 - **Withdrawn / published date:** 1982-12-01 _(verified: appears in the quote below)_ ## What the source says > 8578,IS,,ISO 3318:1982,"Assembly tools for screws and nuts — Open-end double-head engineers' wrenches, double-head box wrenches and combination wrenches — Maximum widths of heads","Outils de manoeuvre pour vis et écrous — Clés à fourche doubles, polygonales doubles, et clés mixtes — Largeurs maximales d'encombrement des têtes",1982-12-01,2,['25.140.30'],ISO/TC 29,9599,,[8579],"['en','fr']",1, ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).