# ISO 4014:2011 — Withdrawn and superseded ISO standards For ISO 4014:2011, item title is Hexagon head bolts — Product grades A and B; status code is 9599; successor is ISO 4014:2022; withdrawn / published date is 2011-03-15, recorded from its source on 2026-08-05. - **Identifier:** ISO 4014:2011 _(verified: appears in the quote below)_ - **Item title:** Hexagon head bolts — Product grades A and B _(verified: appears in the quote below)_ - **Status code:** 9599 _(verified: appears in the quote below)_ - **Successor:** ISO 4014:2022 - **Withdrawn / published date:** 2011-03-15 _(verified: appears in the quote below)_ ## What the source says > 56447,IS,,ISO 4014:2011,Hexagon head bolts — Product grades A and B,Vis à tête hexagonale partiellement filetées — Grades A et B,2011-03-15,4,['21.060.10'],ISO/TC 2/SC 11,9599,[26376],[72579],"['en','fr']",14,"

ISO 4014:2011 specifies the characteristics of hexagon head bolts with threads from M1,6 up to and including M64, of product grade A for threads M1,6 to M24 and nominal lengths up to and including 10d or 150 mm, whichever is the shorter, and product grade B for threads over M24 or nominal lengths over 10d or 150 mm, whichever is the shorter.

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 Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).