Non-ferrous Metal Cross Recessed Countersunk Head Screws - Class 8.8
KS B 1023 (T8) - 2016 (R2021) 8.8级及有色金属十字槽沉头螺钉
See all versions and complete specifications: Non-ferrous Metal Cross Recessed Countersunk Head Screws - Class 8.8 — Full Specification Page
| Size | P | e | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M2 | 0.45 | 1.8 | 1.4 | 1.5 | 0.6 | 25 | 4.7 | 1 | 2.9 | 4.4 | 1.1 |
| M3 | 0.8 | 3.2 | 2.7 | 2.7 | 1.3 | 38 | 9.30 | 2 | 5.2 | 8.9 | 2 |
| M4 | 1.5 | 5.7 | 5.1 | 5 | 2.5 | 38 | 18.30 | 4 | 10 | 17.8 | 3.8 |
| M2.5 | 0.6 | 2.4 | 1.9 | 2.35 | 0.9 |
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| 38 |
| 7.30 |
| 2 |
| 4.4 |
| 6.9 |
| 1.5 |
| (M3.5) | 1.25 | 4.6 | 4 | 4.65 | 2 | 38 | 15.80 | 4 | 8.9 | 15.4 | 3.2 |
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