1、[Adjustable Base] The base size of the appliance roller is adjustable, with shrinkable length, it can satisfies different sizes items needs. 2、[Flexible Rotating] 360 degree rotating wheels, easy to move large pieces of furniture and electrical appliances, saving time and effort. 3、[Complete Tools] You will get enough tools including bracket plates, wheels, gradienter, soft ruler, gasket screwdriver, etc. to install the cart. 4、[Wight Load] The maximum load capacity is 500lbs, you should notice that the weight of the item should not exceed the maximum load. 5、[Wide Application] This push cart dolly can be used to move home appliances and furniture appliances, such as refrigerator, microwave, etc.