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Tools & Home Improvement

Toilet Flapper Size

10 Best Toilet Flapper Size 2024 in the US

From leading brands and best sellers available on the web.

Sponsored

Essential

Essential Values

Essential Values 3-Inch Toto Toilet Flapper Replacement - Rubber Toilet Tank Flapper with Chain and Hook, Aftermarket Toilet Flapper for G-Max, Thu499s, Thu331s, Thu175s & 2021bp Toto Toilet Models

Winner

Korky 100B

Korky

56%OFF

Korky 100BP Ultra High Performance Flapper Fits Most Toilets - Long Lasting Rubber - Easy to Install - Made in USA, Small, Red,1 Pack

10.0

score

Sponsored

Essential

Essential Values

Essential Values 3-Inch Toto Toilet Flapper Replacement - Rubber Toilet Tank Flapper with Chain and Hook, Aftermarket Toilet Flapper for G-Max, Thu499s, Thu331s, Thu175s & 2021bp Toto Toilet Models

Fluidmaste

Fluidmaster

29%OFF

Fluidmaster K-400H-039 High Performance Toilet Fill Valve with 2-Inch Adjustable Toilet Flapper Kit

9.4

score

Korky 3060

Korky

18%OFF

Korky 3060BP Universal Toilet Flapper Replaces Most Large 3-Inch Flappers - Long Lasting Rubber - Easy to Install - Made in USA, Red

8.8

score

Fluidmaste

Fluidmaster

30%OFF

Fluidmaster 502P21 PerforMAX Universal Water-Saving Long Life Toilet Flapper for 2-Inch Flush Valves, Adjustable Solid Frame Design, Easy Install, Red, 1 pack

8.8

score

Fluidmaste

Fluidmaster

24%OFF

Fluidmaster 5403 3-Inch Water Saving Long Life Toilet Flapper

8.5

score

TOTO THU50

TOTO

20%OFF

TOTO THU500S Replacement Flapper for Select 3 Inch Flush Valve Tanks, Red (1 Pack)

8.2

score

iFealClear

iFealClear

iFealClear 3-Inch Toilet Flappers Replacement Compatible with Gerber 99-788, Water Conserve, High Performance Rubber Toilet Flapper Fits 3 Inch Toilet Flush Valve, Easy to Install - Blue

7.6

score

KOHLER GEN

KOHLER

9%OFF

KOHLER GENUINE PART GP1078441 FLAPPER FOR TWO-PIECE TOILETS WITH CLASS FIVE TECHNOLOGY

7.3

score

Gerber Toi

8%OFF

Gerber Toilet Flapper Replacement, 2 Pack 3 inch for Gerber 99-788 with 2 Toilet Handle Chains Lecyco Rubber Water Saving, Easy to Install

7.3

score

Essential

Essential Values

Editor’s Choice

Essential Values Toilet Flapper Replacement, 3-Inch Toto Stopper - Rubber Toilet Tank Flap with Chain and Hook, Toilet Flapper for G-Max, Thu499s, Thu331s, Thu175s & 2021bp Toto Toilet Models

7.0

score

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