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ISO 8735 / DIN7979D – Parallel Pins with Internal Thread
| Φ6 | Φ8 | Φ10 | Φ12 | Φ16 | Φ20 | Φ25 | |
| d/m6 | 6.004-6.012 | 8.006-8.015 | 10.006-10.015 | 12.007-12.018 | 16.007-16.018 | 20.008-20.021 | 25.008-25.021 |
| a | 0.8 | 1 | 1.2 | 1.6 | 2 | 2.5 | 3 |
| c | 2.1 | 2.6 | 3 | 3.8 | 4.6 | 6 | 6 |
| d1 | M4 | M5 | M6 | M6 | M8 | M10 | M16 |
| P | 0.7 | 0.8 | 1 | 1 | 1.25 | 1.5 | 2 |
| d2 | 4.3 | 5.3 | 6.4 | 6.4 | 8.4 | 10.5 | 17 |
| t1 | 6 | 8 | 10 | 12 | 16 | 18 | 24 |
| t2 | 10 | 12 | 16 | 20 | 25 | 28 | 35 |
| t3 | 1 | 1.2 | 1.2 | 1.2 | 1.5 | 1.5 | 2 |
Material : Steel GCr15
Hardness : 58-62 HRC
Shanghai Screwtool is a long-standing OEM supplier who has served US and Europe fastener industry for over 20 years.
If you have regular demands for screws and fasteners, we recommend that you can contact us directly (info@shscrewtool.com) for economic offer and complete service.
