Create a customized storage space for valuables, office supplies, letter-sized files, small parts and more. Recessed top and bottom deliver stable, interlocked stacking up to six drawers high. Scratch-, split-, dent- and corrosion-proof, moisture-resistant polypropylene construction ensures durable protection. Smooth-glide drawer features a key lock, so you can keep unauthorized individuals at a remove from your items. A built-in card holder on the drawer's face makes labeling and keeping track of what's where easy.