| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | GLOBAL O-RING | GOR N8-90-135 | N8-90-135, 135 BACKUP RING, NITRILE 90 DURO BLACK, 1-15/16 ID X 2-1/8 OD X |
| | GLOBAL O-RING | GOR V8-90-135 | V8-90-135, 135 BACKUP RING, VITON 90 DURO BLACK, 1-15/16 ID X 2-1/8 OD X 3 |
| Inside Diameter | 1.956 in |
| Manufacturer | GLOBAL O-RING |
