| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | GLOBAL O-RING | GOR N8-90-431 | N8-90-431, 431 BACKUP RING, NITRILE 90 DURO BLACK, 5-1/4 ID X 5-3/4 OD X 1 |
| | GLOBAL O-RING | GOR V8-90-431 | V8-90-431, 431 BACKUP RING, VITON 90 DURO BLACK, 5-1/4 ID X 5-3/4 OD X 1/4 |
| Inside Diameter | 5.301 in |
| Manufacturer | GLOBAL O-RING |
