New in box Shepherd Hardware 9803 Appliance Rollers. The box shows some shelf wear. The rollers are designed to assist in moving refrigerators and other appliances. The maximum load rating is 2000lbs / 909kgs. The package includes installation instructions. Dimensions are not specified on the box. The rollers appear to be made of metal. The box is approximately 12 inches tall, 3 inches wide, and 1 inch deep. The product is intended for use on hard flooring surfaces. The box is primarily white and blue with multilingual text and images depicting the product's use. No visible imperfections on the box or product itself.