| d
|
| L
|
剪切强度 ≥70 |
（4.8） |
| 剪切强度≥140 |
（4.8） |
| （6.8） |
| （8.8） |
| 剪切强度≥210 |
（6.8） |
| （8.8） |
| （12.9） |
| （14.9） |
| 剪切强度≥280 |
（6.8） |
| （8.8/12.9） |
| （14.9） |
| 推荐长度 （±0,25） |
1D |
| 1.5D |
| 2D |
| 2.5D |
|
| M5 |
M6 |
M7 |
M8 |
M12 |
M14 |
M16 |
| 2D |
1.5D |
2D |
2D |
2D |
2D |
/ |
| 2D |
1.5D |
2D |
1.5D |
1.5D |
1.5D |
1 D |
| 2D |
1.5D |
2D |
1.5D |
1.5D |
1.5D |
1.5D |
| 2D |
1.5D |
2D |
2 D |
2 D |
2 D |
2 D |
| 2D |
1.5D |
2D |
1.5D |
1.5D |
1.5D |
1 D |
| 2D |
1.5D |
2D |
1.5D |
1.5D |
1.5D |
1.5D |
| 2D |
1.5D |
2D |
1.5D |
1.5D |
1.5D |
2 D |
| 2D |
2 D |
2D |
2 D |
2 D |
2 D |
2.5D |
| 2D |
1.5D |
2D |
1.5D |
1.5D |
1.5D |
1 D |
| 2D |
1.5D |
2D |
1.5D |
1.5D |
1.5D |
1.5D |
| 2D |
1.5D |
2D |
1.5D |
1.5D |
1.5D |
2 D |
| - |
- |
- |
- |
- |
- |
12 |
| 4.5 |
6 |
7.5 |
9 |
12 |
15 |
18 |
| 6 |
8 |
10 |
12 |
16 |
20 |
24 |
| - |
10 |
12.5 |
15 |
20 |
25 |
30 |
|
