Parallel Pins with Internal Thread, of Hardened Steel and Martensitic Stainless Steel
NF E 25-757 - 1997 (R2002) 淬硬钢和马氏体不锈钢内螺纹圆柱销
See all versions and complete specifications: Parallel Pins with Internal Thread, of Hardened Steel and Martensitic Stainless Steel — Full Specification Page
| Size | P | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|
| Φ6 | 8.015 | 1.2 | 2.6 | 8 | 8.006 | M5 | 5.3 | 12 | 0.8 | 1 |
| Φ8 | 12.018 | 1.2 | 3.8 | 12 | 12.007 | M6 | 6.4 | 20 | 1 | 1.6 |
| Φ10 | 20.021 | 1.5 | 6 |
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.
| 18 |
| 20.008 |
| M10 |
| 10.5 |
| 28 |
| 1.5 |
| 2.5 |
| Φ12 | 30.021 | 2 | 7 | 30 | 30.008 | M20 | 21 | 40 | 2.5 | 4 |
| Φ16 | 50.025 | 2.5 | 10 | 36 | 50.009 | M24 | 25 | 50 | 3 | 6.3 |
© 2026 Ningbo Ruixi Metal Surface Technology Co., Ltd.. All rights reserved.