| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | A Y MCDONALD MFG CO | AY 4174-557 | 74MIL CAST IRON INNER LID 20 |
| | A Y MCDONALD MFG CO | AY 4174-559 | 74MR1000 MIDDLE RING 20 |
| Manufacturer | A Y MCDONALD MFG CO |
| Suitable For Use With | Monitor Style Covers and Frames |
