3" size is misleading. They are larger than the ones I have in my toto bowl and they have a 3" diameter valve throughout. It is 4" overall, including the rim that sits on top of the bowl. But 3" in my opinion refers to the size of the outlet, not the entire valve. Sorry, too late to return.
π½ Kohler Genuine Part GP84995 Flapper (Hinge) - Multicolor, 2-Inch
9 Review
Brushed Nickel Toilet Universal Toilets
9 Review
π½ Fluidmaster 7513: Premium Extra Thick Wax Toilet Bowl Gasket with Flange - Ideal for 3-Inch and 4-Inch Waste Lines
9 Review
55" TV Samsung UE55NU7100U 2018 LED, HDR, charcoal black
14 Review
Chums Original Cotton Eyewear Retainer - Adjustable Unisex Sunglasses Keeper (Standard-End)
27 Review
Stay Safe And Visible With SHORFUNE High Visibility Safety Vest - ANSI/ISEA Certified, Orange With Pockets, Mic Tabs, And Reflective Strips In Medium Size
30 Review
Flame And Heat Resistant Leather Welding Sleeves For Enhanced Arm Protection - Suitable For Men And Women
32 Review
Unclog With Ease: Flexible Toilet Grabber Tool With 4 Jaws And Stainless Steel Pole
41 Review