4-inch Diamond Wet Polishing Sanding Grinding Pads Grits 50 10pcs W Rubber Backer Pad Lamp Hardware U Bolt Size: 64mm x

U Bolt Size: 64mm x 26mm x 4mm / 2

in many shapes

They are for both non-waterproof and waterproof LED light strips

Features: The classic square shape has a minimalist look and a modern one

4-inch Diamond Wet Polishing Sanding Grinding Pads Grits 50 10pcs W Rubber Backer Pad Lamp Hardware U Bolt Size: 64mm x1. 4 inch Diamond Wet Polishing Pads with a Rubber Backer Pad. 2. Impregnated diamond powder and resin, Grinding force and polishing speed, with high finish, high wear resistance and long service life. 3. Use for Granite, Marble, Concrete, Tile, Stone, ect, is the suitable grinding and wet polishing tool. 4. Hook and Loop backed polishing pads for easy connect and removal, with water hole in center, color coded Hook and Loop backers to easily identify