Features [Strong & Durable] The furniture lifter is made of carbon steel, ABS and PVC material, strong and durable. ABS thickened pulley will not make noise when moving heavy objects. [Strong Load Capacity] The furniture lifter can hold up to 400kg/880lb, and the pulley can hold up to 150 kg/330lb. It can be used to move heavy furniture such as refrigerators, cabinets, electrical appliances, equipment, and furniture. [Protect Your Floor] Wheels can rotate 360, which are more convenient and will not harm the floor. [Wide Application] The furniture lifer and mover tool kit can not only be used on hardwood floors, laminates, and carpets. It can also move your households like desks, beds, sofas, bookcases, piano, refrigerator, and any heavy furniture. Specification Material: carbon steel, ABS, PVC Color: black Furniture lifter load capacity: 400kg/880lb Pulley load capacity: 150 kg/330lb Application: sofa, bed, bookcase, refrigerator, washer/dryer, etc Key Feature: Universal Wheels: 360 rotatable wheel with very good maneuverability, it can be easily moved, and you can easily move furniture in any direction and clean it. Easy & Convenient: Whether it is a professional porter or a family member, it can be easily used in the home, warehouse, store, garage, or other industrial environments. Package includes 4 x heightening blocks 4 x wheels 1 x crowbar 1 x storage bag Kelvenix 4Pcs Heavy Duty Furniture Moving Wheels Set & Mover Tool in Black