Phase 1 — reference & identification only. No shop, no accounts.

Plain washers

12 standards. ISO editions are listed first; each shows the DIN numbers it replaced, so a search for a DIN number lands on the right table.

ISOTitleSizesDataReplaces
ISO 7089Plain washers, normal series, product grade A1.7 – 3726 sizes · ReviewedDIN 125 A
ISO 7090Plain washers, chamfered, normal series, product grade A5.3 – 6026 sizes · ReviewedDIN 125 B
ISO 7091Plain washers, normal series, product grade C1.6 – 6418 sizes · ReviewedDIN 126
ISO 7092Plain washers, small series, product grade A1.7 – 3117 sizes · ReviewedDIN 433
ISO 7093-1Plain washers, large series3.2 – 1710 sizes · ReviewedDIN 9021

DIN only — no ISO successor in this product type

DINTitleSizesDataStatus
DIN 134Plain washers, large3.2 – 2111 sizes · DraftWithdrawn
DIN 6340Washers for clamping devices6.4 – 319 sizes · DraftCurrent

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