The PRO45K from Fluidmaster is a complete kit for a total overhaul of toilet tank components. The kit includes a fill valve, 2-inch flush valve, flexible flapper, solid brass bolts, stainless steel washers, gasket and a PRO61 tank lever. The kit contains all the necessary components for a quick installation and eliminates the need to purchase additional parts. It is code-approved and features durable components to fix and upgrade a toilet, making it quiet and efficient. 949-728-2000; www.fluidmaster.com.