EZ-Mount Style Disposal Flange• EZ-Mount style waste disposal flange• 4-1/2 in. rim diameter• Fits 3-1/2 in. sink opening• 2-1/2 in. deep collar• Fits most continuous feed waste disposals from G.E., Waste King, Eliminator, Frigidair, Gibson, Magic Chef, Modern Maid, Sinkmaster, Tappan, Whirlaway, Joneca Commodore, Titan, Waste Maid, and Westinghouse• Heavy duty cast brass construction• Do not use plumber"s putty for installation