Huge QUANTUM Extra-Large Ultra Poly Bins are perfect for storing your large bulky items on pallet rack or shelving. Wide stacking ledge and anti-slide lock keep stacked bins steady and prevent forward shifting. Heavy-duty front front, back and side grips ease handling. Generously proportioned bins are waterproof, autoclavable up to 250°F and resistant to extreme cold. Also includes built-in hanger for panel suspension and large molded slots for ID labels. Optional clear plastic window increases capacity, provides quick check of contents. Dividers maximize flexibility and keep contents organized. Order bins in quantities specified, priced each. Made in USA.