Hexagon Head Screws and Spring Washer Assemblies
KS B 1040 - 1998 六角头螺栓和弹垫组合
See all versions and complete specifications: Hexagon Head Screws and Spring Washer Assemblies — Full Specification Page
| Size | P | e | r | k_max | k_min | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|
| M5 | 1 | 1.9 | 1.5 | 3.85 | 10 | 4 | 11.5 | 11.5 | 4.15 | 9.8 |
| M6 | 1.5 | 3 | 2.5 | 6.8 | 17 | 7 | 17.5 | 18 | 7.2 | 16.75 |
| M8 | 1.75 | 3.6 | 3 | 7.8 | 19 | 8 | 20.5 | 21 | 8.2 | 18.65 |
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.
© 2026 Ningbo Ruixi Metal Surface Technology Co., Ltd.. All rights reserved.