This trolley has a steel frame with angled handles to give improved grip and stability. The shelves have open sides for easy transfer of plates and dishes, and rubber castors give control on any floor surface. This model is available as standard or height adjustable and with 64mm (21/2') or 102mm (4') castors. Height standard 888mm (351/2'). Adjustable upper tray height 564 to 736mm (221/4 to 29').