About this item Exquisite Materials: Castor wheels are made of high-quality metal, PVC, and PU wheel materials, treated with black electrophoretic paint, strong wear resistance, and no damage to the floor, allowing transportation on uneven ground. Single load 60 kg/132 lbs, 4 together, the load capacity is 240 kg/529 lbs Easy to Install: Just use the equipped mounting screws and washers to fix the castors to the furniture, easy to use and install. Suitable for offices, apartments, hospitals, supermarkets, factories, warehouses, workshops and other places Brake Design: Wheels for furniture are designed with a two-way brake function to ensure that the furniture is firmly fixed and prevent unnecessary slipping, which can achieve optimal maneuverability and control when used indoors and outdoors
