- Chain Coupling Half, 2 7/16 in. Finished Bore, Size 80 Chain, 18 Teeth
| Bore Type | Finished |
| Outside Dia. | 6.65625 in |
| No. of Teeth | 18 |
| Length Through Bore | 2.375 in |
| Hub Dia. | 4 9/16 in |
| Bore Range | 2.4375 in |
| Bushing Series | N/A |
| Chain No. | 80 |
| Bore Size | 2.4375 in |
| Finished Bore | 2 7/16 in |
| Weight | 8.94 LB |
| EAN or UPC | 662289699377 |

