Metric Round Head Ribbed Neck Bolts
IFI 544 - 1998 米制圆头杆部滚花螺栓
See all versions and complete specifications: Metric Round Head Ribbed Neck Bolts — Full Specification Page
| Size | P | e | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M5 | 1 | 1.6 | 0.8 | 3.6 | 3 | 6.48 | 5.52 | 1.1 | 14.2 | 10.7 | 1.9 |
| M6 | 1.5 | 1.6 | 0.8 | 5.8 | 5 | 10.58 | 9.42 | 1.5 | 22.3 | 15.5 | 2.5 |
| M8 | 2 | 1.6 | 0.8 | 7.9 | 7 | 14.2 | 13.3 | 2.1 | 30.5 | 21.9 | 3.3 |
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