Pentair 191510 Grid Replacement Star ST80 Pool and Spa D.E. Filter<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Grid replacement</li><li>Fits Pentair Star pool and spa D.E. filter model ST80</li><li>Measures 27-1/4-inch length by 3-1/2-inch height by 6-1/2-inch width</li></ul></div><img src="http://ecx.images-amazon.com/images/I/31JPy7BZ7qL.jpg" noproxy>