Great for moving furniture and equipment due to their low height and high capacity Come with 4 heavy duty swivel castors V1219 is made from polypropylene with steel tubing as reinforcement with rubber moulds on the end to protect items from scratching and marking. Supplied with nylon castors Load Capacity: 350kg Castor Size: 75mm Overall Size (LxWxH): 765x460x130mm Unit Weight: 6kg