Cross Recessed Countersunk Head Screws
ISO 7046-1 - 1994 十字槽沉头螺钉
See all versions and complete specifications: Cross Recessed Countersunk Head Screws — Full Specification Page
| Standard Body | Standard Number |
|---|---|
| GB | GB /T 819.1 |
| NF | NF E 25-119-1 |
| DIN | DIN EN ISO 7046-1 |
| ISO | ISO 7046-1 |
| UNI | UNI 7688 |
| Size | P | e | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M2 | 0.5 | 2.1 | 3.2 | 5.2 | 1.65 | 1 | 6.3 | 1.25 | 1 | 5.5 | 0.8 |
| M3 | 1 | 3.5 | 6.8 | 10.87 | 3.3 | 2 | 12.6 | 2.5 |
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| 3 |
| 11.3 |
| 1.5 |
| M1.6 | 0.4 | 1.2 | 1.9 | 3.5 | 1.2 | 0.8 | 4.4 | 1 | 0 | 3.8 | 0.5 |
| M2.5 | 0.7 | 2.6 | 4.6 | 8.04 | 2.7 | 1.4 | 9.4 | 1.75 | 2 | 8.4 | 1 |
| (M3.5) | 1.5 | 5.7 | 10 | 17.78 | 5 | 3 | 20 | 3.8 | 4 | 18.3 | 2.5 |
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