Leave a flawlessly smooth finish on flat surfaces with the Porter-Cable 13700 Random Orbit Sander Pad, whether you"re performing molding preparations or buffing up metal. With the convenience of a built-in mounting thread, this high quality adhesive-backed pad affixes effortlessly to the sander and is engineered with a 5-inch diameter to accommodate 5-inch adhesive-backed sandpaper discs. Sold individually, these adhesive-backed sander pads are compatible with Porter-Cable Orbit Sanders (7334 and 7335).