Slotted Countersunk Head Bolts with Hexagon Nut for Steel Structures
DIN 7969 - 2017 钢结构用带六角螺母的开槽沉头螺栓
See all versions and complete specifications: Slotted Countersunk Head Bolts with Hexagon Nut for Steel Structures — Full Specification Page
| Size | P | e | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M12 | 2 | 2.5 | 9.29 | 19.6 | 28 | 75° | 80° | 9 | 8.71 | 18.6 | 27.48 |
| M16 | 3 | 3 | 13.35 | 26.6 | 38 | 60° | 65° | 13 | 12.65 | 25.6 | 37.38 |
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.