ALI INDUSTRIES 3191 80 Grit Sand Belt， 4-Inch x 36-Inch<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>For use on bench top sanders</li><li>The Bi-Directional flush joint allows the sanding belt to run smoothly in both directions</li><li>The resin bonding system resists heat and humidity， extending the life of the sanding belt</li><li>Made with extreme duty Poly-cotton backing which resists tearing and wear， increasing the life of the sanding belt</li><li>Best for moderate stock and paint removal</li><li>4" x 36" 80 grit medium bi-directional sanding belt</li><li>Use with either a power belt or bench top sander</li><li>Use for heavy duty sanding and grinding of wood， metal， fiberglass and painted surfaces</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51j515m6-cL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41DnIMQw8VL.jpg" noproxy>