LASCO 02-2059 Rubber Sink Drain Flat Washer， 1 7/8-Inch x 2 1/2-Inch<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Sink connection washer</li><li>Made of flexible rubber</li><li>Makes a watertight seal to standard sink connection</li><li>Typically used in laundry tub/utility sink drains</li><li>1-7/8-Inch ID x 2 1/2-Inch OD</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41EImmsmmPL.jpg" noproxy>