DIN 912 Hexagon socket head cap screws (ISO 4762 modified)

Is DIN 912 still current?

No, it has been replaced. DIN 912 has been replaced by ISO 4762 (MechAtlas review: 27 October 2026). Use the replacement for new work, and check differences before interchanging parts.

What it covers

Former German socket cap screw standard.

Before you interchange parts

• DIN 912 → ISO 4762: Marked "modified"
• DIN 912 → ISO 4762 / EN ISO 4762 (stated by catalogue): Catalogue prints 'in compliance with ISO 4762'.

Parts that use DIN 912

• Socket head cap screw (Germany (DIN), old)
  Screw with a round head and hexagon socket, used where space is tight or the head must sit in a counterbore.
  DIN 912 - M8 x 30 - 12.9
  Withdrawn; was a modified ISO 4762. Replaced by DIN EN ISO 4762.

Official source

MechAtlas does not reproduce standards. Check the official edition at the publisher's page for DIN 912 or the DIN store.

Other fasteners & threads standards

• DIN 125-1 Replaced
  Washers, product grade A, up to 250 HV
• DIN 1481 Replaced
  Heavy spring pins (old)
• DIN 2999-1 Replaced
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• DIN 6325 Replaced
  Hardened parallel pins m6 (old)
• DIN 6914 Replaced
  HV hex bolts for steel structures (old)
• DIN 7 Replaced
  Parallel pins (old)
• DIN 7337 Replaced
  Break mandrel blind rivets (old)
• DIN 7991 Replaced
  Hexagon socket countersunk head screws
• DIN 9021 Replaced
  Washers, outside diameter about 3 x thread
• DIN 913 Replaced
  Hexagon socket set screws, flat point (ISO 4026 modified)
• DIN 916 Replaced
  Hexagon socket set screws, cup point (ISO 4029 modified)
• DIN 931-1 Replaced
  Hexagon head bolts with shank (ISO 4014 modified)

All Fasteners & threads standards →