Product Name:Felt Floor ProtectorUse these nail felt floor protectors to prevent the legs of furniture from scratching and damaging all floor and carpet types.Make moving furniture easy and noise-free by nailing to the bottoms of , chairs, dressers, cabinets or .Can also be used on the of furniture to prevent damage to drywall and wallpaper.Perfect for all types of furniture in which you can nail these in.Color: black+gray+silver Size: 22 x 20mm/ 0.87 x 0.79 inch(L*Max.D)Felt diameter:16mm/0.63 inchMaterial: Plastic, Felt, MetalNet Weight: 67gPackage Content:40pcs Felt Floor ProtectorNote: Light and different displays may cause the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.