Eastman 30021 Sink Strainer - Spin and Seal Heavy Pattern</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>Chrome-Plated Solid Brass Body</li><li>Brass threaded post</li><li>Brass basket</li><li>Fits sink w/3-1/2" - 4" opening</li><li>4-1/2" Flange， With brass nut</li></ul></div></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br><img src='http://ecx.images-amazon.com/images/I/41dzMRNTmaL.jpg' noproxy></br>