Slotted Countersunk Head Wood Screws
GB /T 100 - 1986 开槽沉头木螺钉
See all versions and complete specifications: Slotted Countersunk Head Wood Screws — Full Specification Page
| Size | P | e | r | k_max | k_min | s_max | s_min | ds_max | ds_min | k_nominal | ds_nominal |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2 | 1.2 | 0.2 | 0.79 | 5.7 | 1.7 | 3 | 2.75 | 0.8 | 1.11 | 6 | 1.05 |
| 3 | 2 | 0.4 | 1.46 | 9.64 | 3 | 5 | 4.7 | 1.2 | 1.94 | 10 | 1.55 |
| 4 | 3 | 0.5 | 2.2 | 15.57 | 4.5 | 8 | 7.64 | 2 | 2.8 | 16 | 2.35 |
| 1.6 | 0.9 | 0.2 | 0.58 | 3.7 | 1.2 | 2 |
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| 1.86 |
| 0.5 |
| 0.82 |
| 4 |
| 0.75 |
| 2.5 | 1.6 | 0.4 | 1.05 | 7.64 | 2.2 | 4 | 3.7 | 1 | 1.45 | 8 | 1.35 |
| 3.5 | 2.5 | 0.4 | 1.71 | 11.57 | 3.5 | 6 | 5.7 | 1.6 | 2.19 | 12 | 1.95 |
| (4.5) | 3.5 | 0.5 | 2.9 | 19.48 | 5.8 | 10 | 9.64 | 2.5 | 3.5 | 20 | 2.85 |
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