Material: durable steel body; PVC plastic handle, sliding design; ABS plastic rollers; 360 degree rotation, strong friction force.Size: small wheels don't worry if you can bear the weight of the washing machine and dryer! Its compact design and heavy materials make these Particularly strong rollers, can achieve amazing results. Load 210 lbs each wheel, four wheels equipped with 870 lbs load bearing, so you can rest assured, it is very suitable for work!Features Design: Do not lift heavy furniture alone, seek help or hurt your own problems. Use this furniture lifter and roller, you can easily slide furniture and heavy equipment from one place to another, in order to rearrange the furniture, in order to clean better, they are unloaded or removed.No matter what floor you are on, you can easily move heavy furniture moved into place perfectly, which makes you feel pleasantly surprised. With one hand to lift heavy furniture. It can be easily assembled without any tools. Easy lifting, positioning, adjusting slides and adjusting and leveling furniture. /li>Applications: Suitable for a variety of heavy furniture furniture and round household appliances can be used for sofas, cabinets, refrigerator, washing machine, bookcase, piano desk, and even office furniture! Heavy wheel makes them easy to slide across floors hardwood