Fluidmaster 506 Flapper
Score: 70/100
Qualihome 3-inch Toilet Flapper
Score: 82/100Rankings
The Qualihome Toilet Flapper Replacement Kit is a universal 2-inch solution designed for standard toilet tanks, featuring a hinge flapper valve and a corrosion-resistant stainless steel chain. It stands out by including a front-mount black plastic handle, offering a complete DIY repair package. While it lacks adjustable height features, its broad compatibility and included accessories make it a strong value proposition for standard 2-inch systems.
The Fluidmaster 506 is a universal, non-adjustable 2-inch flexible frame flapper designed for older pre-1994 toilets with 3.5+ GPF flush valves. Its main trade-off is the lack of adjustability and modern durability features, making it less suitable for water conservation. It is best suited for DIY users replacing flappers on older, high-volume toilets with irregular valves.
| Attribute | Fluidmaster 506 Flapper | |
|---|---|---|
2 inchesbest | 2 inchesbest | |
1 countbest | 1 countbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | Fluidmaster 506 Flapper | |
|---|---|---|
Material & Durability(4) | ||
Seal Type | Flexible | Hinge Flapper |
Chlorine Resistance | Unknown | true |
Hard Water Resistance | Unknown | null |
Water Resistance | Unknown | true |
Design & Features(4) | ||
Chain Material | Unknown | Stainless Steel |
Chain Adjustability | false | true |
Installation Type | Standard | Universal |
Flapper Type | Flexible | Replacement Kit |
Packaging & Support(2) | ||
Warranty Period | 1 year | null |
Certifications | Unknown | null |
Compatibility & Fit(4) | ||
Flush Valve Compatibility | 2 inches | 2 inch |
Toilet Type Compatibility | Pre-1994 | Standard 2-inch |
GPF Compatibility | 3.5+ GPF | Water-saving |
Flush Valve Size | 2 inches | 2 inch |
Products in the top-left offer the best value (high score, low price).
Sources lack independent professional reviews or editorials; descriptions are primarily from the manufacturer and retailers. Fluidmaster categorizes the 506 as an all-rubber 2-inch non-adjustable flapper, noting that its flexible frame is specifically designed to suit oddly sized or angled valves better than rigid solid-frame types. It is emphasized as a simple and easy-to-install replacement for older toilets.
No consumer reviews, ratings, or testimonials are included in the available sources. Consequently, common praise such as ease of install and complaints regarding durability cannot be detailed with real user data.
Choose Qualihome for a complete handle-and-flapper kit, but choose Fluidmaster if you need adjustable height for complex fits.
