Slotted Round Nuts for Hook Spanner, ISO Metric Fine Thread
DIN 1804 - 1971 钩形扳手用开槽圆螺母，米制细牙螺纹
See all versions and complete specifications: Slotted Round Nuts for Hook Spanner, ISO Metric Fine Thread — Full Specification Page
| Size | P | e | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M6 | 1 | 0.925 | 4 | 4 | 5 | 20 | 19.87 | 1.5 | 0.5 | 16 | 4.7 |
| M8 | 1.5 | 2.17 | 4 | 5 | 6 | 28 | 27.87 | 2 | 0.5 | 23 | 5.7 |
| M10 | 1.5 | 3.14 | 4 | 5 | 7 | 32 | 31.84 | 2 | 0.5 | 27 | 6.64 |
| M12 | 1.5 | 4.13 | 4 | 6 | 8 | 36 |
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| 35.84 |
| 2.5 |
| 0.5 |
| 30 |
| 7.64 |
| M14 | 1.5 | 6.3 | 4 | 6 | 9 | 42 | 41.84 | 2.5 | 0.5 | 36 | 8.64 |
| M16 | 1.5 | 10.1 | 4 | 7 | 10 | 50 | 49.84 | 3 | 0.5 | 43 | 9.64 |
| M18 | 1.5 | 9.35 | 4 | 7 | 10 | 50 | 49.84 | 3 | 0.5 | 43 | 9.64 |
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