Vibration and Noise ReductionThe trolley replacement caster is made of high quality EVA material, which has the characteristics of waterproof, oil proof and corrosion resistance. Besides, it also has the functions of shock absorption and sound insulation, it is not easy to break and has a long service life. High load capacity The wheels for carts have excellent load capacity. A single wheel can load up to 10 kg. Thanks to them, you can easily move objects. Plus, the foam wheels are light and soft and won't scratch the floor. You can use them to lift furniture to prevent mildew. Non-slip designThe wheel surface of the luggage cart has a special non-slip design, which is safer to use.This type wheel can also be used on the trolley for climbing stairs. Note: If you use the cart frequently or use the cart to climb stairs, you can buy a few more to replace them. Easy to install The installation and disassembly of the wheels moving the trolley are very simple: when installing, firmly press the safety lock in the center of the wheel, press the axle; and when it is necessary to disassemble the wheel, firmly press the safety lock in the center of the wheel, then disconnect the wheel. Wide range of useThis trolley wheel has a wide range of use and suitable for replacement on the wheels of shopping trolleys, station trolleys, travel luggage trolleys and children's bicycles. The diameter of the wheels is 16 cm / 6.3 inches. The simple and beautiful appearance is suitable for work or daily home use.