Hexagon Thin Nuts (Chamfered) with Fine Pitch Thread
GB /T 6173 - 2000 六角薄螺母 - 细牙
See all versions and complete specifications: Hexagon Thin Nuts (Chamfered) with Fine Pitch Thread — 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 | 5.03 | 15.73 | 17.77 | 5 | 10.80 | 10.00 | 3.76 | 16 | 14.63 | 4.7 |
| M10 | 1.5 | 16.74 | 23.67 | 26.75 | 8 | 17.30 | 16.00 | 5.94 | 24 | 22.49 | 7.42 |
| M12 | 2 | 52.30 | 35 | 39.55 | 12 | 25.90 | 24.00 | 8.72 | 36 | 33.25 | 10.9 |
| M16 | 3 | 197.6 | 53.8 | 60.79 | 18 |
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.
| 38.90 |
| 36.00 |
| 13.52 |
| 55 |
| 51.11 |
| 16.9 |
| M20 | 3 | 492.9 | 73.1 | 82.6 | 24 | 51.80 | 48.00 | 18.16 | 75 | 69.45 | 22.7 |
| M24 | 4 | 997.7 | 92.8 | 104.86 | 32 | 69.10 | 64.00 | 24.32 | 95 | 88.16 | 30.4 |
© 2026 Ningbo Ruixi Metal Surface Technology Co., Ltd.. All rights reserved.