"Old Style" 3" and 4" Backwater Valve Lid
The "Old Style"3" and 4" Backwater Valve Lid is a replacement lid for the "Old Style" Backwater Valve. Fits the 3" and 4" over pipe fit backwater valves.
Manufactured and Assembled in the USA by Plastic Oddities, "Friend of the Plumber". Quality Parts since 1975