SMONTER Heavy Duty Appliance Rollers W/Crowbar, Extendable Washing Machine Stand Furniture Rollers Mobile Fridge Base Furniture Sliders for Refrigerators Washer and Dryer Support 660 lbs, Black

Durable 24 wheels: Our furniture sliders are made of high quality metal. Dual rows of 24 wheels provide maximum stability and durability and can hold up to 660 pounds, making it easy to move heavy items and protect floors from wear and tear.
Adjustable Length: With a telescopic design, our appliance rollers can extend from 17.1 - 27.3 inches, making it suitable for a wide range of appliances such as sofas, wardrobes, dryers, washing machines, refrigerators, air conditioners and dryers. Lift the furniture to 1.5 inch height, keep away from humid and dirt.
Double Lock Design：Washing machine wheels are equipped with a brake and inserted stopper to ensure stability. Press the brake upwards to lock it and tuck the other end into the stopper. Dual lock design keeps the washing machine from wobbling even when it's tumbling.
Extended Appliance Lifespan: The mobile furniture sliders raise your appliances by 1.5 inches, protecting them from wet floors and increasing their longevity.