| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | GLOBAL O-RING | GOR N8-90-139 | N8-90-139, 139 BACKUP RING, NITRILE 90 DURO BLACK, 2-3/16 ID X 2-3/8 OD X |
| | GLOBAL O-RING | GOR V8-90-139 | V8-90-139, 139 BACKUP RING, VITON 90 DURO BLACK, 2-3/16 ID X 2-3/8 OD X 3/ |
| Inside Diameter | 2.206 in |
| Manufacturer | GLOBAL O-RING |
