Lavelle 4030PK Korky 2-Inch Adjustable Flush Valve Kit with Tank-to-Bowl Gasket Product Description The Adjustable 2" Flush Valve and Tank to Bowl Gasket Kit is universal to fit all 2-piece toilet tank brands. Quick and easy to install, the flush valve height easily adjusts from 7" to 11-1/2", with no tools or hack sawing required. The oversized tube and funnel reduce flood risk while the included premium flapper ensures a tight, leak-proof seal. The included Korky Ultra High Performance Flapper is the most universal 2 inch flapper available. The flapper adjusts to match original toilet settings and eliminates water waste by decreasing the amount of water flushed. Ideal for all standard 2 inch toilets, including: 1.28, 1.6, 3.5 and 5 gallons per flush (gpf). The exclusive longest lasting red rubber , city water treatment, hard water, and well water. Recommended by the Clorox help line, this Korky flapper is proven longest lasting. The adjustable flapper has multiple settings to ensure it fits popular 2 inch toilet models. Easy to install, the 4030 includes: (1) Flush Valve, (1) Tank to Bowl Gasket, (1) Flapper, (1) Set of Hardware and (1) Instructions. From the Manufacturer The Adjustable 2" Flush Valve and Tank to Bowl Gasket Kit is universal to fit all 2-piece toilet tank brands. Quick and easy to install, the flush valve height easily adjusts from 7" to 11-1/2", with no tools or hack sawing required. The oversized tube and funnel reduce flood risk while the included premium flapper ensures a tight, leak-proof seal. The included Korky Ultra High Performance Flapper is the most universal 2 inch flapper available. The flapper adjusts to match original toilet settings and eliminates water waste by decreasing the amount of water flushed. Ideal for all standard 2 inch toilets, including: 1.28, 1.6, 3.5 and 5 gallons per flush (gpf). The exclusive longest lasting red rubber chlorine, , city water treatment, hard water, and well water. Recommended by the Clorox help line, this Korky flapper is proven longest lasting. The adjustable flapper has multiple settings to ensure it fits popular 2 inch toilet models. Easy to install, the 4030 includes: (1) Flush Valve, (1) Tank to Bowl Gasket, (1) Flapper, (1) Set of Hardware and (1) Instructions. Features 2" VALVE BOWL GASKET KIT: Quick easy to install, the flush valve height easily adjusts from 7" to 11-1/2", with no tools or hack sawing required. The oversized tube funnel reduce flood risk while the included premium flapper ensures a tight, leak-proof seal. ADJUSTABLE UNIVERSAL TOILET KIT: Ideal for all standard 2 inch toilets, including: 1.28, 1.6, 3.5 and 5 gallons per flush. Includes flush valve, tank to bowl gasket, flapper, hardware instructions. LONG LASTING CHLORAZONE red rubber, city water treatment, hard well water. WHY KORKY: Our high quality toilet products are universal specific to both older modern toilet models. Our repair parts are easy to install made exclusively from long lasting chlorazone red rubber. REPLACEMENT TOILET PARTS: Try Korky Toilet Repair because we continue to commit to designing toilet repair parts that are unviersal to fit the majority of toilets. Designed manufactured in Wisconsin. USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.