2pcs 5 Inch Hook Loop Soft Foam Interface Sanding Disc Sander Buffer Backing Pad | eBay
Amazon.com: TGR 5pk - 9" Foam Cutting, Buffing, Polishing, Finishing Pad (Hook and Loop Backing) Buffing pad : Automotive
6-Inch 49-Hole 12 Mm Thickness Soft Sponge Cushion Buffer Backing Pad -Thick Int | eBay
3M Perfect-It Backing Pad for Rotary Polishers, 05718 - 7 inch
5 inch 9 Hole Hook Loop Orbital Sander Foam Cushion Interface Sanding Buffer Pad | eBay
Amazon.com: SPTA 5"(125mm) Backing Pad Hook and Loop Backing Plate 5/16"-24 Thread DA Air Random Orbital Sander/Polisher Backing Pad with 5" Interface Cushion Pad for Sanding Finishing Polishing Buffing : Automotive
Hookit backing pad for velcro 7" - 9" buffing pads
Amazon.com: DEWALT DWP849X 7-Inch/9-Inch Variable Speed Polisher with Soft Start w/ DW4985CL Wool Buffing Pad and Backing Pad Kit, 7-Inch : Automotive
Amazon.com: SPTA 5"(125mm) Backing Pad Hook and Loop Backing Plate 5/16"-24 Thread DA Air Random Orbital Sander/Polisher Backing Pad with 5" Interface Cushion Pad for Sanding Finishing Polishing Buffing : Automotive