| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Midland Metal MFG | MID 65457 | 4 X 3 BLACK REDUCNG COUPLNG |
| | Midland Metal MFG | MID CGD-4030-A | 4 X3 PART D ALUM REDUCER COUPLER-FEMALE |
| Manufacturer | Midland Metal MFG |
| Fitting/Connector Type | Reducing Coupling |
| Nominal Size | 4 x 3 in |
