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

Hex keys

1 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.

DINTitleSizesDataStatus
DIN 911Hexagon socket screw keys (hex keys)0.7 – 3624 sizes · DraftReplaced → ISO 2936

Help verify the next 50 standards.

Every dimension needs a traceable source. Contribute photos, drawings or verified data.

Contribute