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Grade5-Medium Carbon USS (Coarse) Thread Zinc plated
| Length |
Diameters |
| 1/4-20 |
5/16-18 |
3/8-16 |
7/16-14 |
1/2-13 |
9/16-12 |
5/8-11 |
3/4-10 |
7/8-9 |
1-8 |
| 1/2 |
X |
X |
X |
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| 5/8 |
X |
X |
X |
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|
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| 3/4 |
X |
X |
X |
X |
X |
|
|
|
|
|
| 7/8 |
X |
X |
X |
|
|
|
|
|
|
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| 1 |
X |
X |
X |
X |
X |
X |
X |
X |
|
|
| 1-1/4 |
X |
X |
X |
X |
X |
X |
X |
X |
|
|
| 1-1/2 |
X |
X |
X |
X |
X |
X |
X |
X |
X |
|
| 1-3/4 |
X |
X |
X |
X |
X |
X |
X |
X |
X |
|
| 2 |
X |
X |
X |
X |
X |
X |
X |
X |
X |
X |
| 2-1/4 |
X |
X |
X |
X |
X |
X |
X |
X |
X |
X |
| 2-1/2 |
X |
X |
X |
X |
X |
X |
X |
X |
X |
X |
| 2-3/4 |
X |
X |
X |
X |
X |
X |
X |
X |
X |
X |
| 3 |
X |
X |
X |
X |
X |
X |
X |
X |
X |
X |
| 3-1/4 |
X |
X |
X |
|
X |
X |
X |
X |
X |
X |
| 3-1/2 |
X |
X |
X |
X |
X |
X |
X |
X |
X |
X |
| 3-3/4 |
|
X |
X |
|
X |
X |
X |
X |
X |
X |
| 4 |
X |
X |
X |
X |
X |
X |
X |
X |
X |
X |
| 4-1/2 |
X |
X |
X |
X |
X |
X |
X |
X |
X |
X |