DIN 971-1

For DIN 971-1, iso standard is ISO 8673; part is Style 1 Hexagon Nuts with metric fine pitch thread; property classes 6 and 8, verified against its source on 2026-08-05.

DIN standard: DIN 971-1 verified
ISO standard: ISO 8673 verified
Part: Style 1 Hexagon Nuts with metric fine pitch thread; property classes 6 and 8 verified

Sourcetrfastenings.com

Verified2026-08-05

Review by2029-08-04

DatasetDIN / ISO / BS fastener equivalents and the sizes where they are not interchangeable

What the source says

DIN 971-1 | ISO 8673 | | Style 1 Hexagon Nuts with metric fine pitch thread; property classes 6 and 8 |

— trfastenings.com, retrieved 2026-08-05

Source

trfastenings.comhttps://www.trfastenings.com/knowledge-base/engineering-data/fastener-standards

Last verified against source: 2026-08-05. Due for re-check by 2029-08-04. This page as Markdown · OKF bundle · full dataset as JSON.