829-337, 3" x 1 1/2" Schedule 80 PVC, Reducing Coupling, Gray , Color: Gray, Connection Type: Socket x Socket, Material: Schedule 80 PVC, Mfg. Part #: 829-337, Product Alias: 829337, Profile: Coupling, Size: 3", 829-337, 3" x 1 1/2" Schedule 80 PVC, Reducing Coupling, Gray , Color: Gray, Connection Type: Socket x Socket, Material: Schedule 80 PVC, Mfg. Part #: 829-337, Product Alias: 829337, Profile: Coupling, Size: 3", 3 x 1 Slip COUPLING