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Gerber 99-647 Flapper. This flapper also replaces Gerber 99-779. It is a clear rubber flapper with a metal chain and hook. It also has a green baffle in the cone to prevent the flapper from closing too quickly when the toilet is flushed. This is a 2" flapper that will measure around 3" across the top.
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🇺🇸 Ship from USA · On Agora since 2025
$12.50