Slipstick CB605 Small Furniture Wheel Caster Cups/Floor Protectors with Non Skid Rubber Grip (Set of 4 Gripper Cups) 2 Inch Round - Chocolate Brown

A simple and safe way to keep furniture with wheels like cribs, sewing machines, twin beds and pianos, from rolling around or damaging floors. Each floor protector can support up to 500 pounds. The deep concave cup design of the protector keeps wheels and legs locked in place while the heavy-duty soft rubber O-ring bottom protects floors and prevent slipping or sliding of your furniture. Installation is instant, just slide the protector beneath the wheel or leg. No screws, nails or adhesive required.