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• CR-V steel / Carbon steel available
• Superior rust resistance
| Part No | Size | L(mm) | Inner | Outer |
| 1775 | 1/2" | 77 | 5 | 100 |
| 1776 | 9/16" | 77 | 5 | 100 |
| 1777 | 5/8" | 77 | 5 | 100 |
| 1778 | 11/16" | 77 | 5 | 100 |
| 1779 | 3/4" | 77 | 5 | 100 |
| 1780 | 13/16" | 77 | 5 | 100 |
| 1781 | 7/8" | 77 | 5 | 60 |
| 1782 | 15/16" | 77 | 5 | 60 |
| 1783 | 1" | 77 | 5 | 60 |
| 1784 | 1-1/16" | 77 | 5 | 25 |
| 1785 | 1-1/8" | 77 | 5 | 25 |
