🚽 Upgrade Your Flush Game — Save Water, Save Money, Stay Leak-Free!
The Korky Ultra Standard 2-Inch Universal Toilet Flapper is a high-performance, adjustable replacement part designed to fit most popular 2-inch toilets. Made from durable chlorine-resistant rubber in the USA, it offers a tight seal to prevent leaks and reduce water waste. Compatible with multiple flush volumes and backed by a 5-year warranty, it’s the smart, easy-to-install solution for efficient toilet maintenance.
| Manufacturer | Korky |
| Part Number | 100BP |
| Item Weight | 1.4 ounces |
| Product Dimensions | 4 x 7 x 2 inches |
| Item model number | 100BP |
| Is Discontinued By Manufacturer | No |
| Size | Small |
| Color | Red |
| Style | 1 PACK |
| Finish | Red |
| Material | Rubber |
| Pattern | Flapper |
| Shape | Round |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | 5 Year Warranty |
G**T
Perfect seal and easy install for older or high flow toilets
This flapper forms a tight seal and stops leaks instantly. Built from thick flexible rubber that holds up well over time without warping. The universal fit works with most 2 inch flush valves and installs in minutes with no tools needed. Compatible with hard water and chlorine-treated systems. Ideal for fixing slow leaks and reducing water waste. A dependable replacement that outlasts generic flappers.
R**S
Good quality at a fair price
Does the job. Easy to install. Has adjustable components to change the flush time -- allowing you to save water. Overall a solid purchase.
S**T
Great Replacement Flapper
Best flapper in the game. Easy to install, lasts a long time, seals well, and is about as universal as you can get.
J**G
Good flappers, but adjustment rings not easily turnable at first
They are easy to install and fit great on my toilets. They fixed my toilet that would fill at random times. My only problem was that when I first received them the large adjustment ring was impossible to turn. I installed them and the next day I tried again (after they had been in the water all night) and then I was able to easily turn the ring. I really like that I can adjust them for tank level, so I could have a little more water in my flush than there was before (or a lot, but I don't want to waste water).
K**Y
Great price, easy fix!
Easy to install, exactly what I needed. Worked right out of the package. Even has a little instructions in there if you need help. Great price as well, would buy again if I ever need another.
M**Z
Super easy to install. No issues with performance
The toilet flapper is a pretty common replacement item. Over time the rubber/plastic material degrades and tiny leaks develop, causing the "running toilet" syndrome.This Korky flapper includes a couple adjustments if the standard setting allows too much or too little water to flush out.It took just a few minutes to remove the old flapper and set up the new one
A**R
Rubber but works just as good as plastic
Fits like a glove. Received it super quick. It is a rubber flap which I have been using plastic style forever. The rubber does seem to help it float better. 2 inch was the perfect size for me. I had to adjust the chain to help with not having to hole the handle down but that was simple enough. Fingers crossed it lasts for a long time.
S**.
Helped my toilet not run constantly
Bought to fix my toilet that was running very frequently, install was easy, and seems to have at least partially resolved the issue, it runs much less frequently, unfortunately every once in a while the toilet does still run, not sure if this is still the issue or if the valve needs adjustment. If I figure out a root cause I'll update this.
Trustpilot
1 month ago
2 days ago
