Oatey 34160 Plastic Pan with 1-Inch CPVC Fitting - Bulk 18-Inch Manufactured from semi-flexible, tough and durable 0.0625-Inch Plastic polymer Will not rust or corrode Meets requirements of Southern Building Code Pans come equipped with one of the following Plastic fittings: 1-Inch PVC or 1-Inch CPVC; pans are pre-drilled to accommodate these fittings Recommended for electric water heaters