Moving Dolly 4Pcs Heavy Duty, Furniture Rollers Mover Interlocking Dolly for Boxes Appliances, 23.6 x 15.7 Inch 330lb Capacity

【Heavy Duty Capacity】: Each moving dolly supports up to 330 lbs (150kg) ensuring secure transport of heavy items; constructed from robust PP compound and steel for lasting durability; suitable for appliances, furniture, and boxes. 【Interlocking Design】: Features a smart interlocking system with multiple holes to stabilize loads and prevent shifting during movement; interlocking edges allow connecting multiple dollies for larger items; maximizing efficiency and safety. 【Smooth Rolling Casters】: Equipped with four 3-inch PU swivel casters providing quiet and smooth mobility on hard surfaces such as concrete and wood; protects floors from scratches and scuffs; allowing effortless transportation. 【Portable & Lightweight】: Lightweight construction at 7.7 lbs (3.5kg) per dolly with an integrated carry handle for easy portability; compact dimensions of 23.6 x 15.7 x 1.4 inches allow convenient storage when not in use; optimizing space. 【Versatile Applications】: Ideal for both indoor and outdoor use in homes, garages, workshops, schools, and offices; perfect for moving furniture, appliances, boxes, plants, and other heavy items; providing a multi-functional solution for various tasks.