| L
|
英寸 |
| t
|
夹持厚度 |
最大值 |
| D
|
英寸(毫米) |
| d
|
螺纹规格(UNC) |
| h
|
埋入深度 |
最小值 |
| H
|
钻孔深度 |
最小值 |
|
| 1-3/4 |
3 |
1-7/8 |
2-1/4 |
3 |
3-1/2 |
4 |
| 1/2 |
1-3/4 |
1/4 |
1/4 |
1 |
1-1/2 |
2 |
| 0.250 (6.4) |
0.250 (6.4) |
0.375 (9.5) |
0.375 (9.5) |
0.375 (9.5) |
0.375 (9.5) |
0.375 (9.5) |
| #8 (4) |
#8 (4) |
1/4 (6.4) |
1/4 (6.4) |
1/4 (6.4) |
1/4 (6.4) |
1/4 (6.4) |
| 1-1/4 (32) |
1-1/4 (32) |
1-5/8 (41) |
1-5/8 (41) |
1-5/8 (41) |
1-5/8 (41) |
1-5/8 (41) |
| h+1/4 (6) |
h+1/4 (6) |
h+1/4 (6) |
h+1/4 (6) |
h+1/4 (6) |
h+1/4 (6) |
h+1/4 (6) |
|