Adjustable Furniture Trolley: Double row design, simple structure and no installation required. The length can be easily extended from 44.5 to 72 cm, which gives you enough freedom to attach this trolley to furniture of different sizes, such as a refrigerator, washing machine, dryer, etc.Improved wheels: Each base is equipped with 24 polypropylene casters that provide an increased contact area between the base and the floor, allowing you to use less force to move furniture smoothly.Non-slip washing machine stand: Each washing machine stand is equipped with two non-slip foam pads that provide better support and protection for your furniture. One end of the washing machine stand with brake to reduce and prevent the washing machine from sliding or shaking, improving the stability and safety of the washing machine standDurable rollers: the frame structure in white powder coated steel provides strong load-bearing support. The maximum load capacity of the set is 300 kgFurniture trolley designed with double rows, the length can be easily extended from 44.5 to 72 cm.Each set of movable furniture wheels is equipped with 24 polypropylene casters, providing a more stable and smooth experience.The height of the washing machine cart is 4cm, raise your furniture off the ground, keep the bottom of the cabinet dry and ventilated, convenient to clean the lower area.Each washing machine has two non-slip foam pads, providing better grip and protection for your furniture.One end of the washing machine has anti-slip foam pads. a locking brake, effective in reducing and preventing the washing machine from slipping or shaking.The adjustable carriage base is used for the bottom of appliances such as portable washing machines, washer and dryer, refrigerator aerator or mini-fridge