| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | GLOBAL O-RING | GOR N8-90-141 | N8-90-141, 141 BACKUP RING, NITRILE 90 DURO BLACK, 2-5/16 ID X 2-1/2 OD X |
| | GLOBAL O-RING | GOR V8-90-141 | V8-90-141, 141 BACKUP RING, VITON 90 DURO BLACK, 2-5/16 ID X 2-1/2 OD X 3/ |
| Inside Diameter | 2.331 in |
| Manufacturer | GLOBAL O-RING |
