| Image | Supplier | Item Code | Short Description |
|---|---|---|---|
| | Kuriyama of America, Inc. | KUR ALSH-C400 | ALSH-C400 ALUMINUM PART C COUPLING ALSHC400 |
| | Dixon Valve & Coupling Co | DIX AC400 | 4" Boss-Lock Fem Coupler x Hose Shank - Alum AC400 |
| | Dixon Valve & Coupling Co | DIX 400-C-ALSP | 4 400-C-ALSP DIXON ALUM COUP 400CALSP |
