Slotted Countersunk Head Wood Screws - Symbol F S
NF E 25-604 - 1984 开槽沉头木螺钉
See all versions and complete specifications: Slotted Countersunk Head Wood Screws - Symbol F S — Full Specification Page
| Size | P | e | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 1.5 | 0.6 | 0.85 | 5.2 | 1.65 | 3 | 2.6 | 1 | 0.86 | 5.5 | 0.8 |
| 3 | 2 | 1.1 | 1.4 | 8.9 | 2.7 | 5 | 4.52 | 1.51 | 1.26 | 9.3 | 1.2 |
| 4 | 3.5 | 1.8 | 2.3 | 15.4 | 4.65 | 8 | 7.42 | 2.31 | 2.06 | 15.8 | 2 |
| 1.6 | 1 | 0.4 | 0.6 | 3.5 | 1.1 |
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| 2 |
| 1.6 |
| 0.7 |
| 0.56 |
| 3.8 |
| 0.5 |
| 2.5 | 1.75 | 1 | 1.3 | 8 | 2.7 | 4 | 3.52 | 1.51 | 1.26 | 8.4 | 1.2 |
| 3.5 | 3 | 1.6 | 2 | 12.6 | 3.6 | 7 | 6.42 | 2.31 | 2.06 | 13 | 2 |
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