Amazon.com: IIVVERR 40mm Inner Diameter PVC-U 90 Degree Elbow Water Pipe Fitting Tube Joint Connector (40mm Diámetro interior PVC-U Conector de la junta del tubo de la instalación de tuberías de agua
Oatey 1-1/2 in. 90-Degree Repair Trap with Slip Joint Elbow and PVC Elbow Pipe HDC9697 - The Home Depot