Install your Incinerator garbage disposal with this decorative flange from Westbrass. Fits standard sinks with 3-1/2 inch drain opening; 4-1/4 inch rim diameter flange with 1-5/8 inch deep collar and is compatible with the Westbrass D209 stopper. Solid brass construction ensures a sturdy mounting with functional longevity. Available in a variety of stylish finishes, this item is sure to complement your existing fixtures. Westbrass Fine Decorative Plumbing since 1935.