Standard NF E27-181
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内六角锥端紧定螺钉
本标准规定了33H级和45H级钢、A2级和70级不锈钢或有色金属材质的内六角锥端...
| Dimensions in mm - source NF E27-181Withdrawn | ||||
| Publication Date: 11/1980 | ||||
| d thread size | P | s nom | d1 max | t min |
| M 1.6 | 0.35 | 0.7 | 0.16 | 0.7 |
| M 2 | ||||
| M 2.5 | ||||
| M 3 | ||||
| M 4 | ||||
| M 5 | ||||
| M 6 | ||||
| M 8 | ||||
| M 10 | ||||
| M 12 | ||||
| M 16 | ||||
| M 20 | ||||
| M 24 | ||||