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Description: Plow bolts and nuts
Material: 40Cr (bolts), 45# (nuts)
Hardness: 36-42HRC (bolts), 28-36HRC (nuts)
| Part Name | Part Number | Dimension | Grade |
| Plow Bolt | 4F3647 | 1/2" UNC-13X1-1/4" | 12.9 |
| Plow Bolt | 4F3646 (02090-10840) | 1/2" UNC-13X1-1/2" | 12.9 |
| Plow Bolt | 4F3648 | 1/2" UNC-13X1-3/4" | 12.9 |
| Plow Bolt | 4F3649 | 1/2" UNC-13X2" | 12.9 |
| Plow Bolt | 4F3650 | 1/2" UNC-13X2-1/4" | 12.9 |
| Plow Bolt | 4F3651 | 1/2" UNC-13X2-1/2" | 12.9 |
| Plow Bolt | 4F3652 | 1/2" UNC-13X2-3/4" | 12.9 |
| Plow Bolt | 4F3662 | 1/2" UNC-13X3" | 12.9 |
| Plow Bolt | 4F3663 | 1/2" UNC-13X3-1/2" | 12.9 |
| Plow Bolt | 4F4043 | 1/2" UNC-13X5" | 12.9 |
| Hex Nut | 1F7958 (02290-10813) | 1/2" UNC-13 | 10 |
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