Engineered for superior durability, these upgraded car wheel dollies feature a thicker steel platform with 30% more material than standard models to effectively resist deformation and long-term wear for reliable heavy-duty performance. Each dolly supports up to 1,500 lbs, delivering a total 3,000 lbs load capacity, perfect for safely moving medium and heavy vehicles including SUVs. Built with a textured anti-slip steel surface and precision grooved center, this wheel mover maximizes tire friction to prevent slipping and shifting, holding wheels firmly in place for stable, secure operation. Fitted with four smooth swivel casters including two quick-stop locking wheels, it enables full 360° multidirectional rotation and precise positioning for easy one-person vehicle maneuvering on flat surfaces. A built-in carrying handle allows effortless transport and space-saving hanging storage. Highly versatile for professional shops, home garages, vehicle showrooms and restoration projects, these heavy-duty dollies effortlessly reposition cars, trucks, trailers, tractors, ATVs, motorcycles, lawnmowers and bulky furniture for all-around workshop and household use.