| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | GLOBAL O-RING | GOR N8-90-029 | N8-90-029, 029 BACKUP RING, NITRILE 90 DURO BLACK, 1-1/2 ID X 1-5/8 OD X 1 |
| | GLOBAL O-RING | GOR N8-90-128 | N8-90-128, 128 BACKUP RING, NITRILE 90 DURO BLACK, 1-1/2 ID X 1-11/16 OD X |
| | GLOBAL O-RING | GOR V8-90-029 | V8-90-029, 029 BACKUP RING, VITON 90 DURO BLACK, 1-1/2 ID X 1-5/8 OD X 1/1 |
| | GLOBAL O-RING | GOR V8-90-128 | V8-90-128, 128 BACKUP RING, VITON 90 DURO BLACK, 1-1/2 ID X 1-11/16 OD X 3 |
| Inside Diameter | 1.518 in |
| Manufacturer | GLOBAL O-RING |
