General description The 8PCS 1.5 Inch Casters Wheels Set features 360° swivel universal plate casters designed for easy mobility of storage boxes, small furniture, and kitchen items. Made from durable polyurethane and nylon materials, these casters are quiet and suitable for various indoor and outdoor surfaces. Technical specifications Wheel diameter: 1.5 inches Load capacity: Up to 100 pounds (for 4 casters) Material: Nylon and Metal Measurement allowed error: +/- 1-3 cm Usage The casters are ideal for a wide range of applications, including: Trash cans Storage boxes Small furniture Laptops Machines or other objects that require easy movement Other information Package contents: 8 * 1.5 Inch Casters Wheels Set Note: Color may vary due to different production batches, but this does not affect functionality. Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product.