Hexagon Socket Countersunk Head Screws - ISO Metric Coarse Pitch Thread - Product Grade A
UNI 5933 - 1988 内六角沉头螺钉
See all versions and complete specifications: Hexagon Socket Countersunk Head Screws - ISO Metric Coarse Pitch Thread - Product Grade A — Full Specification Page
| Standard Body | Standard Number |
|---|---|
| GB | GB /T 70.3 |
| DIN | DIN EN ISO 10642 |
| ISO | ISO 10642 |
| UNI | UNI 5933 |
| Size | P | e | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M3 | 0.7 | 2.52 | 2.6 | 8 | 7.64 | 14 | 4 | 2.3 | 2.5 | 3.82 | 2.87 |
| M4 | 1 | 4.02 | 4.12 | 12 | 11.57 | 18 | 6 | 3.3 |
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| 4 |
| 5.82 |
| 4.58 |
| M5 | 1.5 | 6.02 | 6.14 | 20 | 19.48 | 26 | 10 | 5.5 | 6 | 9.78 | 6.86 |
| M6 | 2 | 10.025 | 10.175 | 27 | 26.48 | 34 | 14 | 7 | 10 | 13.73 | 11.43 |
| M8 | 2.5 | 12.032 | 12.212 | 33 | 32.38 | 42 | 18 | 8 | 12 | 17.73 | 13.72 |
| M10 | 2.5 | 12.032 | 12.212 | 36 | 35.38 | 46 | 20 | 8.5 | 12 | 19.67 | 13.72 |
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