PENTAIR | Lid - white | 513333
4031-010 Skimmer Lid is white with a 7/8" hole in the center. It has a diamond shaped pattern molded into top surface with a 1/16" step down on the outside lip with a notch on each side. Lid measures 7 9/16" notch to notch not including the 1/16" lip and 7 11/16" including the lip.
This product has a 1 year warranty from the manufacturer