Elbow combines your black-water and gray-water waste valves into one outlet. 3" Flange bolts onto black-water valve. 1-1/2" Flange bolts onto gray-water valve. 3" Spigot slides into sewer pipe.

This sewer slip hub bolts onto your gray-water waste valve. 1-1/2" Hub slides onto gray-water waste pipe and secures with ABS solvent bond (A05-0303 - sold separately).

This sewer spigot bolts onto your gray-water waste valve. 1-1/2" MPT threads into gray-water waste pipe. Sturdy ABS plastic construction.

Elbow combines waste valves and pipes into one outlet. 3" Flange bolts onto black-water valve. 1-1/2" Flange bolts onto gray-water valve. 2" Hub slides onto sewer pipe. 3" Spigot slides into sewer pipe.

This sewer spigot bolts onto your gray-water waste valve. 1-1/2" Spigot slides into gray-water waste pipe and secures with ABS solvent bond (A05-0303 - sold separately).