1. Easy to use - It is easy to install and remove, made of reliable rubber. 2. Labor-saving - This wheel can be rolled on various surfaces with ease, saving labor and being convenient to use. 3. Durable - It has good reliability, a small size, is lightweight, and has an attractive appearance. 4. Strong and wear - resistant - The wheel is strong and durable, wear - resistant, non - slip. 5. Specification: - Item Type: Trolley Front Wheels - Material: Rubber - Steering Wheel: Single Wheel - Maximum Load: 120 (kg) - Bearings: 608ZZ - Color: Gray - Diameter: Approx. 200 mm/8 inches 6. Note: All data is measured manually, so a 1 - 3 cm error is acceptable. Due to light and screen differences, the color may vary from the actual item received.