Universal Rundle 4445 Reproduction Color:Silver it is just flat on

it is just flat on top

If you need a pushbutton purchase one separately under the related items tab

020 or Item 88575

It is interchangeable with this lid

Part Number: 28-598

Universal Rundle 4445 Reproduction Color:Silver it is just flat onManufacturer: UNIVERSAL RUNDLE Lid P N: 4445 Lid Size: 21" x 8. 5" Tank P N: Tank Size: 20. 25" x 8" Note: There is another lid that is completely different also made by Universal Rundle with the number 4445, but most often marked 3445. We sell it as 3445. Please see related items below to verify which one you need prior to placing order. This is a reproduction toilet tank lid. These lids are custom designed with sophisticated 3D modeling software and