
Korky 3060BP
Score: 88/100
Hibbent Toilet Flapper
Score: 80/100Rankings

The Korky 3060BP is a universal 3-inch toilet flapper designed for high-efficiency toilets, featuring durable red rubber resistant to harsh water conditions. Its main trade-off is the need for manual adjustment of the vent band to match OEM water levels. It is best suited for owners of post-2005 HET toilets with 3-inch flush valves.

The Hibbent 2 Pack Toilet Flapper Replacement is a blue rubber flapper designed as a direct replacement for the Gerber 99-788 model, featuring durable material and no-tool installation. It is limited to specific Gerber models, which restricts its universal applicability. It is ideal for DIY repairs in homes with city, hard, or well water, offering a quick, tool-free fix that meets US/Canada plumbing standards.
| Attribute | ![]() | ![]() |
|---|---|---|
3 inchesbest | 3 inchesbest | |
1 count | 2 countbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Material & Durability(1) | ||
Material | Red Rubber | Rubber |
Design & Features(2) | ||
Installation Type | DIY | No-Tool |
Flapper Type | Universal Flapper | Flapper |
Packaging & Support(1) | ||
Pack Quantity (count) | 1 count | 2 count |
Compatibility & Fit(3) | ||
Universal Fit | true | false |
Flapper Diameter (inches) | 3 inches | 3.0 inches |
Toilet Type Compatibility | High-Efficiency Toilets (HET) | Gerber 99-788 |


Products in the top-left offer the best value (high score, low price).

Professional reviewers and editors do not provide direct quotes or aggregated ratings in the available data. Manufacturer and retailer descriptions emphasize the product as the preferred choice for plumbing professionals, highlighting its adjustable white vent band for matching OEM specifications and its exclusive longest-lasting red rubber material.
There is no available consumer review data, testimonials, or forum discussions to analyze. Consequently, common praise, recurring themes, or specific user complaints cannot be detailed from the provided sources.

Installation tutorials and video demonstrations highlight the straightforward nature of the replacement, praising the quick setup and the reliability achieved through proper seal cleaning.
Product pages imply positive sentiment regarding leak prevention and water savings, with video demos suggesting that users find the chain adjustments user-friendly and the overall installation process positive.

