NO MORE WIGGLE: With the STA-TITE Fastening System your seat will never come loose INSTALLS WITH A SNAP: The STA-TITE Seat Fastening System is easy to install with just a wrench CLASSIC BRUSHED NICKEL HINGES: Accent bath hardware finishes RESISTS CHIPPING AND SCRATCHING: Durable enameled wood seat provides a superior high-gloss finish FITS ALL ROUND TOILETS: Including Kohler, American Standard, TOTO and many more