1.Application: Specific fit for Kohler Hinge-style Flapper.
2.Fits 2" flush valve opening.
3.Easy to install: Including Stainless steel hook and chain attachment.
4.This type of toilet flapper is made of flexible rubber for a tight seal.
5.Fits Kohler: Ankara (14230), Fables and Flowers (14224), Laureate (14291), Prairie Flowers (14290-WF), San Raphael (3466, 3467, 3384), Revival (3360, 3612), Rialto (3386), Rosario (3434)