# ISO 4779:1986 — Withdrawn and superseded ISO standards

For ISO 4779:1986, item title is Forged steel lifting hooks with point and eye for use with steel chains of grade M(4); status code is 9599; successor is ISO 4779:2021; withdrawn / published date is 1986-12-18, recorded from its source on 2026-08-05.

- **Identifier:** ISO 4779:1986 _(verified: appears in the quote below)_
- **Item title:** Forged steel lifting hooks with point and eye for use with steel chains of grade M(4) _(verified: appears in the quote below)_
- **Status code:** 9599 _(verified: appears in the quote below)_
- **Successor:** ISO 4779:2021
- **Withdrawn / published date:** 1986-12-18 _(verified: appears in the quote below)_

## What the source says

> 10757,IS,,ISO 4779:1986,Forged steel lifting hooks with point and eye for use with steel chains of grade M(4),Crochets de levage forgés en acier à bec et à oeil destinés à être utilisés avec des chaînes en acier de classe M(4),1986-12-18,1,['53.020.30'],ISO/TC 111/SC 3,9599,,[74914],"['en','fr']",5,"<p>Specifies requirements for lifting hooks as shown in the figure, in a range of sizes having performance compatibility with the corresponding nominal sizes of grade M(4) chain. Performance compatibility encompasses component strength and the necessary physical dimensions.</p>"

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Part of [Withdrawn and superseded ISO standards](https://referencesource.org/iso-standard-supersessions/).