BPORTER-CABLE 13901 5-Inch, 5 Hole Standard Adhesive-Back Sanding Pad (for 334 Random Orbit Sander) ReviewbP PP PORTER-CABLE 13901 5-Inch, 5 Hole Standard Adhesive-Back Sanding Pad (for 334 Random Orbit Sander) PFits 334 Porter-Cable Random Orbit SanderPUltra convenient dust collection featurePFive-inch diameterPPrevents damage to disc holdersP