Hexagon Nuts for Structural Bolting, Style 1, Hot-dip Galvanized(Oversize Tapped) - Product Grades A And B - Property Classes 5,6 and 8
ISO 7413 - 1984 栓接结构用 - 1型六角螺母 - 热浸镀锌（加大攻丝尺寸）- A和B级 - 5、6和8级
See all versions and complete specifications: Hexagon Nuts for Structural Bolting, Style 1, Hot-dip Galvanized(Oversize Tapped) - Product Grades A And B - Property Classes 5,6 and 8 — Full Specification Page
| Size | P | e | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M10 | 1.75 | 17.73 | 18 | 16.6 | 20.03 | 0.6 | 12 | 10.37 | 8.3 | 13 | 10.8 |
| M12 | 2 | 23.67 | 24 | 22.5 | 26.75 | 0.8 | 16 |
| 14.1 |
| 11.28 |
| 17.3 |
| 14.8 |
| M16 | 4 | 53.8 | 55 | 51.1 | 60.79 | 0.8 | 36 | 29.4 | 23.52 | 38.9 | 31 |
| (M14) | 3 | 35 | 36 | 33.2 | 39.55 | 0.8 | 24 | 20.2 | 16.16 | 25.9 | 21.5 |
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