DIN 915 — Hexagon socket set screws with dog point — ISO 4028
What is the din standard for DIN 915 — Hexagon socket set screws with dog point — ISO 4028?
For DIN 915, fastener description is Hexagon socket set screws with dog point; iso equivalent is 4028; interchangeability is Nominal sizes M1.4, M1.8, M14, M18 and M22 omitted; modification notes is Nominal sizes M1.4, M1.8, M14, M18 and M22 omitted, verified against its source on 2026-08-12.
915 | 4028 | | | 4028 | 2004-05 | Hexagon socket set screws with dog point | Nominal sizes M1.4, M1.8, M14, M18 and M22 omitted |
— fullerfasteners.com, retrieved 2026-08-12
- DIN standard
- 915 verified
- Fastener description
- Hexagon socket set screws with dog point verified
- ISO equivalent
- 4028 verified
- Interchangeability
- Nominal sizes M1.4, M1.8, M14, M18 and M22 omitted verified
- Modification notes
- Nominal sizes M1.4, M1.8, M14, M18 and M22 omitted verified
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.
Fastener description
fullerfasteners.com says fastener description is Hexagon socket set screws with dog point, as of 2026-08-12.
915 | 4028 | | | 4028 | 2004-05 | Hexagon socket set screws with dog point | Nominal sizes M1.4, M1.8, M14, M18 and M22 omitted |
https://fullerfasteners.com/tech/din-iso-en-crossover-chart/
monsterbolts.com says fastener description is Headless, dog., as of 2026-08-12.
DIN 915 | ISO 4028 | Fully interchangeable
https://monsterbolts.com/pages/common-din-numbers-for-metric-fasteners
trfastenings.com says fastener description is Hexagon Socket Set Screws with full dog point, as of 2026-08-12.
DIN 915 | ISO 4028 | | Hexagon Socket Set Screws with full dog point |
https://www.trfastenings.com/knowledge-base/engineering-data/fastener-standards
Interchangeability
fullerfasteners.com says interchangeability is Nominal sizes M1.4, M1.8, M14, M18 and M22 omitted, as of 2026-08-12.
915 | 4028 | | | 4028 | 2004-05 | Hexagon socket set screws with dog point | Nominal sizes M1.4, M1.8, M14, M18 and M22 omitted |
https://fullerfasteners.com/tech/din-iso-en-crossover-chart/
monsterbolts.com says interchangeability is Fully interchangeable, as of 2026-08-12.
DIN 915 | ISO 4028 | Fully interchangeable
https://monsterbolts.com/pages/common-din-numbers-for-metric-fasteners
Sources
- fullerfasteners.comhttps://fullerfasteners.com/tech/din-iso-en-crossover-chart/
- monsterbolts.comhttps://monsterbolts.com/pages/common-din-numbers-for-metric-fasteners
- trfastenings.comhttps://www.trfastenings.com/knowledge-base/engineering-data/fastener-standards