Korky Classic Flapper 50BP<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Larger ball design to stay open longer and ensure a tight seal on 5 and 7 gallon toilets</li><li>Fits older style brass flush valves</li><li>Molded of durable rubber</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41mMoX21--L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41Hvo-O4raL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41xSqKohYrL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41ugT8Lp38L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41gqudYOUaL.jpg" noproxy>