| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Spears | SPE 4353-180 | 18 PVC BLIND FLANGE DUCT CL150 |
| | Spears | SPE 4353-180C | 18 CPVC BLIND FLANGE DUCT CL150 |
| | Spears | SPE 4353-200 | 20 PVC BLIND FLANGE DUCT CL150 |
| | Spears | SPE 4353-200C | 20 PVC BLIND FLANGE DUCT CL150 |
