PUSH & SEAL DRAIN – The smart and innovative upgrade to any bathroom sink; simply press to seal and again to open; guaranteed tight seal each and every use GUARANTEED TIGHT SEAL – The Push & Seal drain assembly's advanced compression lock seals the drain completely so your sink will stay filled, even overnight NO TOOLS REQUIRED – Push & Seal's streamlined design makes installation easy; it installs completely by hand; no more juggling multiple tools and parts in a cramped space EASY TO INSTALL & SERVICE – Designed to make installation simple both above and below the sink; installs in less than half the time of a standard pop-up drain; When you need access to the drain pipe, simply unscrew and remove the stopper LIMITED LIFETIME WARRANTY – Trusted since 1910, Pfister Faucets has been a leader in quality plumbing products; all faucets are backed by our Limited Lifetime Warranty, covering finish and function for as long as you own your home