DaysFive 4 Inch Ring Felt Filter Socks 200 Micron 6-Pack</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>4 Inch ring by 14 Inch long</li><li>6 Pack of Socks</li><li>200 Micron Felt Filter</li><li>Plastic flange that works with most sump holders</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/31gB5TSpnPL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/31YkdKj1GlL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/21KDedusExL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/31NmSd2UvBL.jpg' noproxy></br>