Specifications Color: Black Style: Modern Material: Carbon Steel, PP, Nylon, Iron Process: Spray Molding Operation Mode: Manual Mount Type: Floor-Mounted Assembly Required: Yes Number of Wheels: 4 Each Wheel Diameter: 15.24cm/6in Each Lifting Plate Size: 22.5*11.99cm/8.86*4.72in Max. Overall Load Capacity: 589.67kg/1300lbs Each Nylon Strap Length: 482.6cm/190in Lift Height: 30cm/11.8in Net Weight: 22kg/48.5lbs Package Included 1 Set * Funiture Handling Tool 2 * Handles.