DIN EN ISO 15974 Standard Dimensions for Closed end blind rivets with break pull mandrel and countersunk head - AlA/St
Technical History and International Equivalents of DIN EN ISO 15974
This international Standard (DIN 15974 and equivalents) specifies dimensional and mechanical characteristics and application data for closed end blind rivets with break pull mandrel and countersunk head, with aluminium alloy body (AlA) and a steel mandrel (St) with nominal diameters d from 3.2 mm up to 4.8 mm.
Dimensional Drawing and Technical Diagrams
Key Dimensions and Technical Parameters
|
Dimensions in mm - source DIN 15974 |
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| Publication date: 08/2001 | |||
| d nom | 3.2 | 4 | 4. |
| dk max | 6.7 | 8.4 | 10.1 |
| dk min | 5.8 | 6.9 | 8.3 |
| k max | 1.3 | 1.7 | 2 |
| d1 max | 1.85 | 2.35 | 2.77 |
| p | 25 | 25 | 27 |
| recommended grip ranges | |||
| l nominal length | |||
| 8 | 2 to 3.5 | 2 to 3.5 | |
| 8.5 | - | - | 2.5 to 3.5 |
| 9.5 | 3.5 to 5 | 3.5 to 5 | 3.5 to 5 |
| 11 | 5 to 6.5 | 5 to 6.5 | 5 to 6.5 |
| 12.5 | 6.5 to 8 | 6.5 to 8 | - |
| 13 | - | 6.5 to 8 | |
| 14.5 | 8 to 10 | 8 to 9.5 | |
| 15.5 | - | ||
| 16 | 9.5 to 11 | ||
| 18 | 11 to 13 | ||
| 21 | 13 to 16 | ||