Everflow Stainless Steel Basket Premium Duo Sink Strainer with Extra Thick 8mm Rubber Lockout Washer 7516， Chrome Plated Fits Sinks with 3-1/2 Inch， 4 Inch Opening， 4-1/2 Inch Flange， Stainless Steel<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Perfectly Fits Sinks With 3-1/2 Inch - 4 Inch Opening</li><li>Stainless Steel Body</li><li>304 Stainless Steel Basket</li><li>8mm Rubber Lockout Washer</li><li>4-1/2 Inch Flange</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51cPKvIbaNL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41mN0CJcMpL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41A2C6O5%2BzL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/416tbhnZ67L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41fe9Hqf80L.jpg" noproxy>