Drawer Units Drawer unit on wheels with two or three drawers, including one equipped for hanging file folders. Material Structure in powder-coated steel. Polished anodized aluminium handles. Base (feet/wheels) Thermoplastic swivel castors. Finish/Colour White powder coating. Accessories Drawer unit with lock and numbered keys; the drawer outfitted for hanging folders has a front wheel to prevent overturning. Internal accessories: stationery tray and inclined dividers in black plastic, redactor for hanging folders with 29 cm (US format) span, in black metal.