Square Head Bolts with Collar and Short Dog Point with Rounded End
DIN 480 - 2016 方头凸缘球面圆柱端螺钉
See all versions and complete specifications: Square Head Bolts with Collar and Short Dog Point with Rounded End — Full Specification Page
| Size | P | e | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M8 | 1.5 | 13.22 | 12.78 | 13 | 12.3 | 4.5 | 2.88 | 6.78 | 13 | 3.12 | 7 |
| M10 | 2 | 20.26 | 19.74 | 21 | 20.16 | 6 | 3.85 | 11.73 | 20 | 4.15 | 12 |
| M12 | 2.5 | 25.26 | 24.74 | 27 | 26.16 | 7.5 | 4.85 | 14.73 | 25 | 5.15 | 15 |
| M16 | 3 | 28.26 | 27.74 | 32 | 31 |
Request detailed technical specifications, material certifications, and availability information for your application requirements. Our engineering team can provide product recommendations, custom specifications, and technical documentation.
| 9 |
| 5.85 |
| 17.73 |
| 28 |
| 6.15 |
| 18 |
© 2026 Ningbo Ruixi Metal Surface Technology Co., Ltd.. All rights reserved.