DIN 7989-1

For DIN 7989-1, part is Washers for steel structures - product grade C, verified against its source on 2026-08-05.

Verified2026-08-05

Review by2029-08-04

What the source says

DIN 7989-1 | | | Washers for steel structures - product grade C |

— trfastenings.com, retrieved 2026-08-05

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.