UNI 6876 Standard Dimensions for Spring-type straight pins. Coiled, heavy duty
Technical History and International Equivalents of UNI 6876
This norm has been cancelled
This norm has been replaced by DIN EN ISO 8748
Spring-type straight pins
Dimensional Drawing and Technical Diagrams
Key Dimensions and Technical Parameters
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Dimensions in mm - source UNI 6876 Withdrawn Publication date: 12/1971 |
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dimensions
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Ø1.5 | Ø2 | Ø2.5 | Ø3 | Ø4 | Ø5 | Ø6 | Ø8 |
| d nom | 1.6 | 2.1 | 2.6 | 3.12 | 4.15 | 5.15 | 6.25 | 8.25 |
| d1 nom | 1.4 | 1.9 | 2.35 | 2.85 | 3.8 | 4.8 | 5.8 | 7.8 |
| a ≈ | 0.5 | 0.7 | 0.8 | 1 | 1.3 | 1.7 | 2 | 2 |
| s | 0.17 | 0.22 | 0.28 | 0.33 | 0.45 | 0.56 | 0.67 | 0.9 |