Multi-Functional Movable Base Furniture Dolly Size Adjustable for Washing Machine, Dryer and Refrigerator (4 Wheels)

Product description: This Multi-functional movable adjustable base is a high performance product.You can put your dryer, washing machine and refrigerator on this multi-functional base easily and safely. It has a maximum weight limit of 770lbs and is easy to assemble. It use button-type lock, not need screw. This adjustable dolly has rubber swivel wheels that make moving heavy objects a breeze, and the rear locking wheels ensure your furniture will not roll. Features: Easily adjust the sturdy stainless steel bar to suit the larger furniture. Maintaining ventilation of the bottom, anti-rust Effectively reduce the washing machine vibration and noise Maximum weight limit of 770 lbs(4wheels), 1100lbs(8wheels) Ultra-strong rigidness, press resistance and anti-corrosion Best quality and good material guaranteed Specifications: ?Height: 5 inches ?Maximum Width: 22.8 inches ?Minimum Width: 17.7 inches ?Maximum Length: 23.6 inches ?Minimum Length: 19.6 inches