3M SandBlaster 9612 4-Inch by 24-Inch 120-Grit Finishing Power Sanding Belt<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Ideal for use on many surfaces， including wood， metal and fiberglass</li><li>For finishing bare surfaces</li><li>Heavy-duty backing resists tearing</li></ul></div><img src="http://ecx.images-amazon.com/images/I/51w8GdVelLL.jpg" noproxy>