Concrete Sanders -Interface Plate Sanding Plate Highlights Generic Brand Interface Plate Sanding Plate Description: 2-piece cushion interface pad for loop and loop sanding disc screwing pads ( 2 inch 50 mm / 5 inch 125 mm) Perfect for smooth surfaces! It's even waterproof. Use it indoors and outdoors. Stronger, longer lasting and longer lasting adhesive than regular pads. The interface pad sits between the sander backing pad and the sanding disc. Using the interface pad will also produce a smoother result and minimize flat sanding. Mounted on pneumatic or electric pallet, a good accessory for dry mill protection trays. Material: Sponge Specification: Color: Black+White Diameter: 2inch (50mm) Diameter: 5inch (125mm) Thickness: 12mm Package includes: Soft Density Interface Pad, 2pcs Note: Color may be different for different display, please kindly understand