# ISO 4032:2012 — Withdrawn and superseded ISO standards For ISO 4032:2012, item title is Hexagon regular nuts (style 1) — Product grades A and B; status code is 9599; successor is ISO/DIS 4032 | ISO 4032:2023; withdrawn / published date is 2012-12-13, recorded from its source on 2026-08-05. - **Identifier:** ISO 4032:2012 _(verified: appears in the quote below)_ - **Item title:** Hexagon regular nuts (style 1) — Product grades A and B _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO/DIS 4032 | ISO 4032:2023 - **Withdrawn / published date:** 2012-12-13 _(verified: appears in the quote below)_ ## What the source says > 61668,IS,,ISO 4032:2012,Hexagon regular nuts (style 1) — Product grades A and B,Écrous hexagonaux normaux (style 1) — Grades A et B,2012-12-13,4,['21.060.20'],ISO/TC 2/SC 12,9599,[26382],"[66017,75016]","['en','fr']",6,"
ISO 4032:2012 specifies the characteristics of hexagon regular nuts (style 1), with threads from M1,6 up to and including M64, with product grade A for threads of diameter less than or equal to M16 and product grade B for threads of diameter greater than M16.
" ## 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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).