Fernco 44U-205 SV and XH Hub Flexible Donut， 4 by 2-Inch<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Made of elastomeric PVC</li><li>Corrosion proof</li><li>Unaffected by acid or alkali</li><li>Used for compression sealing of sewer pipe joints and DWV connections such as sockets， hubs， bells and spigots</li><li>Creates a strong and lasting joint</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51f6wKwfPfL.jpg" noproxy>