The Rohl 743WH Disposal Flange in White features a brass construction. A brass material adds an elegant look and provides resistance to corrosion. It fits on I.S.E. disposals including Sears, Kitchen Aid and Whirlpool. It can fit a standard drain that measures 3 . It is also available in other colors or finishes including black, biscuit, polished chrome, polished nickel, satin nickel, Tuscan brass, and English bronze. These premier finishes will resist corrosion and tarnishing through everyday use. Rohl offers 2-years warranty for this product while products with Tuscan brass finish do not get a warranty. Rohl is committed to offering a full spectrum of exclusive design styles without compromising products durability and safety of its customers.