DIN 9021
For DIN 9021, iso standard is ISO 7093; part is Washer, Plain Large; interchangeability verdict is Fully interchangeable, verified against its source on 2026-08-05.
- DIN standard
- DIN 9021 verified
- ISO standard
- ISO 7093 verified
- Part
- Washer, Plain Large verified
- Interchangeability verdict
- Fully interchangeable verified
What the source says
Washer, Plain Large | DIN 9021 | ISO 7093 | Fully interchangeable | Large OD series.
— monsterbolts.com, retrieved 2026-08-05
Sources disagree
More than one authority states this, and they do not state the same thing. Both are reproduced with the source each came from — deciding between them is yours, not ours.
Part
monsterbolts.com says part is Washer, Plain Large, as of 2026-08-05.
Washer, Plain Large | DIN 9021 | ISO 7093 | Fully interchangeable | Large OD series.
https://monsterbolts.com/pages/common-din-numbers-for-metric-fasteners
trfastenings.com says part is Plain Washers with large outside diameter, as of 2026-08-05.
DIN 9021 | ISO 7093 | | Plain Washers with large outside diameter |
https://www.trfastenings.com/knowledge-base/engineering-data/fastener-standards
Sources
- monsterbolts.comhttps://monsterbolts.com/pages/common-din-numbers-for-metric-fasteners
- trfastenings.comhttps://www.trfastenings.com/knowledge-base/engineering-data/fastener-standards