Product Info Catalog Plumbing Pipe & Fittings PVC Pipe Fitting, PVC DWV Repair Coupling, 3-In. Pipe Fitting, PVC DWV Repair Coupling, 3-In. Request a Quote UPC: 611942033393 SKU: 177361 Model Number: PVC 00130 1000HA 3", schedule 40 dwv pvc repair coupling.