Brand Name: Charlotte Pipe *End 1 Diameter: 4 in. *End 2 Diameter: 3 in. *End 1 Type: H *End 2 Type: H *Product Type: Coupling *Material: PVC *Packaging Type: Bulk *Number in Package: 1 *Underground Rated: Yes *Fitting or Connector Type: Coupling *Compatible Pipe Material: PVC *Color Family: White