Small Domed Cap Nuts, Type 1, Type 2
JIS B 1183 - 2010 小六角盖形螺母,一体式
See all versions and complete specifications: Small Domed Cap Nuts, Type 1, Type 2 — 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 | 8 | 10 | 17.7 | 8 | 1.25 | 18 | 14 | 13.75 | 18.3 | 7.64 |
| M10 | 2 | 11 | 14 | 23.7 | 11 | 1.5 | 24 | 19 | 18.65 | 24.3 | 10.57 |
| M12 | 2.5 | 15 | 18 | 30.6 | 15 | 1.5 | 31 | 24 | 23.65 | 31.4 | 14.57 |
| M16 | 3 | 19 | 24 | 40.6 | 19 |
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.
| 2 |
| 41 |
| 32 |
| 31.6 |
| 41.4 |
| 18.48 |
| (M14) | 2.5 | 18 | 22 | 37.6 | 18 | 1.5 | 38 | 30 | 29.65 | 38.4 | 17.57 |
© 2026 Ningbo Ruixi Metal Surface Technology Co., Ltd.. All rights reserved.