DIN 7982 — Countersunk (flat) head tapping screws with cross recess — ISO 7050
What is the din standard for DIN 7982 — Countersunk (flat) head tapping screws with cross recess — ISO 7050?
For DIN 7982, fastener description is Countersunk (flat) head tapping screws with cross recess; iso equivalent is 7050; interchangeability is Head dimensions and countersunk angles changed; modification notes is Head dimensions and countersunk angles changed, verified against its source on 2026-08-12.
Countersunk (flat) head tapping screws with cross recess | 7982 | | | 7050 | 7050 | 1990-08 | Cross recessed countersunk (flat) head tapping screws (common head style) | Head dimensions and countersunk angles changed |
— fullerfasteners.com, retrieved 2026-08-12
- DIN standard
- 7982 verified
- Fastener description
- Countersunk (flat) head tapping screws with cross recess verified
- ISO equivalent
- 7050 verified
- Interchangeability
- Head dimensions and countersunk angles changed verified
- Modification notes
- Head dimensions and countersunk angles changed 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 Countersunk (flat) head tapping screws with cross recess, as of 2026-08-12.
Countersunk (flat) head tapping screws with cross recess | 7982 | | | 7050 | 7050 | 1990-08 | Cross recessed countersunk (flat) head tapping screws (common head style) | Head dimensions and countersunk angles changed |
https://fullerfasteners.com/tech/din-iso-en-crossover-chart/
monsterbolts.com says fastener description is Countersink/head angle., as of 2026-08-12.
DIN 7982 | ISO 7050 | Check spec
https://monsterbolts.com/pages/common-din-numbers-for-metric-fasteners
trfastenings.com says fastener description is Cross Recessed Countersunk Head Tapping Screws, as of 2026-08-12.
DIN 7982 | ISO 7050 | | Cross Recessed Countersunk Head Tapping Screws |
https://www.trfastenings.com/knowledge-base/engineering-data/fastener-standards
Interchangeability
fullerfasteners.com says interchangeability is Head dimensions and countersunk angles changed, as of 2026-08-12.
Countersunk (flat) head tapping screws with cross recess | 7982 | | | 7050 | 7050 | 1990-08 | Cross recessed countersunk (flat) head tapping screws (common head style) | Head dimensions and countersunk angles changed |
https://fullerfasteners.com/tech/din-iso-en-crossover-chart/
monsterbolts.com says interchangeability is Check spec, as of 2026-08-12.
DIN 7982 | ISO 7050 | Check spec
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