DIN7996-1986 十字槽圆头木牙螺钉标准
十字槽圆头木牙螺钉
执行标准：DIN7996-1986
| 公称直径 d | ds | dk | k | 槽号 | |||
| max | min | max | min | max | min | ||
| 2 | 2 | 1.6 | 4.38 | 3.62 | 1.6 | 1.2 | 0 |
| 2.5 | 2.5 | 2.1 | 5.38 | 4.62 | 1.9 | 1.5 | 1 |
| 3 | 3 | 2.6 | 6.38 | 5.62 | 2.3 | 1.9 | |
| 3.5 | 3.5 | 3.02 | 7.45 | 6.55 | 2.6 | 2.1 | 2 |
| 4 | 4 | 3.52 | 8.45 | 7.55 | 3 | 2.6 | |
| 4.5 | 4.5 | 4.02 | 9.45 | 8.55 | 3.34 | 2.86 | |
| 5 | 5 | 4.52 | 10.45 | 9.55 | 3.74 | 3.26 | |
| 5.5 | 5.5 | 5.02 | 11.55 | 10.45 | 4.04 | 3.56 | 3 |
| 6 | 6 | 5.52 | 12.55 | 11.45 | 4.44 | 3.96 | |
| 7 | 7 | 6.42 | 14.55 | 13.45 | 5.14 | 4.66 | |
| 8 | 8 | 7.42 | 16.55 | 15.45 | 5.84 | 5.36 | 4 |