Product Descriptions: Quantum's exclusive Stackable Shelf Bins are an industry-first solution ideal for medium size and large or heavy item storage. These robust, durable polypropylene bins come in four lengths and three widths. The 12", 14" and 18" deep bins feature a built-in rear hanger allowing them to hang from louvered panels and rails. Bins have a raised front opening compared to similar products, maximizing their storage capacity. Optional cross dividers provide flexibility and keep parts organized. Large molded-in front label slots accommodate ID labels. The bins are autoclavable up to 250°F and resistant to extreme cold. They're available in Black, Blue, Gray, Ivory, and Orange. Minimum order is one case. Related Items include Dividers for Stackable Shelf Bins and Wire Shelving Systems with Stackable Shelf Bins. Material Surcharge May Apply. Waterproof bins resist rust and corrosion.