Medium-duty casters balance strength and flexibility, supporting loads ranging from 250 to 600 KG. They are typically used for industrial carts, toolboxes, and hospitality equipment that require consistent motion. These casters, made of sturdy materials such as steel frames and polyurethane wheels, can deal with rough surfaces, uneven floors, and moderate impacts. Many versions come in swivel and rigid variants, with optional locking mechanisms for added stability. Go Casters’ medium-duty casters are engineered to work smoothly on various floor surfaces, including concrete, tile, and carpet.