3-1/2" Deluxe Stemball Kitchen Sink Strainer - Matte Black with Polished Nickel Knob
Stainless Steel Flange and Strainer features spring-loaded center post. Available in multiple finishes to match your kitchen and/or bar/prep sink fixtures.
Stainless Steel Spring-Loaded Center Post
Polypropylene body
Fits standard sink drain openings that measure 3-1/2" to 4" in diameter
Can fit sinks up to 1-3/16" thick. Sinks thicker than this will require BRBOLT/90 Extension Screw