| Nominal Size | 4 x 3 in |
| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Approved Supplier | CHA 117X 4X3 | PVC 00117X DWV 4X3 ADAPTER COUPLING 117X4X3 |
| | Approved Supplier | CHA 102 3X4 | PVC 00102 DWV 3X4 PIPE INCREASER REDUCER 1023X4 |
| | Approved Supplier | CHA 107 4X3 | PVC 00107 DWV 4X3 FLUSH BUSH 1074X3 |
| | Approved Supplier | CHA 119 4X3 | PVC 00119 DWV 4X3 NO HUB ADAPTER 1194X3 |
| | Approved Supplier | CHA 117 4X3 | PVC 00117 DWV 4X3 ADAPTER COUPLING 1174X3 |
