Hexagon Head Wood Screws
DIN 571 - 2010 六角头木螺钉
See all versions and complete specifications: Hexagon Head Wood Screws — Full Specification Page
| Standard Body | Standard Number |
|---|---|
| NF | NF E 25-607 |
| DIN | DIN 571 |
| UNI | UNI 704 |
| Size | P | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|
| 4 | 5 | 3.88 | 3.13 | 4.52 | 6 | 7.64 | 8.63 | 3.5 | 8 |
| 5 | 7 | 5.38 | 4.63 | 6.42 | 8.2 | 11.57 | 13.07 | 5 | 12 |
| 6 | 10 |
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.
| 7.45 |
| 6.55 |
| 9.42 |
| 12.2 |
| 16.57 |
| 18.72 |
| 7 |
| 17 |
| 8 | 20 | 13.9 | 12.1 | 19.3 | 24.4 | 29.16 | 32.95 | 13 | 30 |
| (7) | 16 | 10.45 | 9.55 | 15.3 | 19.2 | 23.16 | 26.17 | 10 | 24 |
© 2026 Ningbo Ruixi Metal Surface Technology Co., Ltd.. All rights reserved.