Rugged chair trolley features a heavy-duty, steel frame to provide safe mobility and storage for your Samsonite injection-molded chairs (sold separately). Powder-coat finish resists scratches and wear to keep its high-quality appearance through daily use. Each of the four smooth-rolling casters lock to stay safely secured. Compact size conveniently passes through all standard-size doorways. Chair trolley is designed to hold up to 60 stacked chairs.