|
一般用途爱克母螺纹的标准系列 |
|||
|
公称直径 /in |
牙 数 |
公称直径 /in |
牙 数 |
|
1/4 |
16 |
11/2 |
4 |
|
5/16 |
14 |
13/4 |
4 |
|
3/8 |
12 |
2 |
4 |
|
7/16 |
12 |
21/4 |
3 |
|
1/2 |
10 |
21/2 |
3 |
|
5/8 |
8 |
23/4 |
3 |
|
3/4 |
6 |
3 |
2 |
|
7/8 |
6 |
31/2 |
2 |
|
1 |
5 |
4 |
2 |
|
11/8 |
5 |
41/2 |
2 |
|
11/4 |
5 |
5 |
2 |
|
13/8 |
4 |
|
|
