These heavy-duty shelf bins are injection-molded from high-density polyethylene. They are used in food handling, inventory control, storage, distribution center picking and other applications. Designed to work with 24 shelving. Large hopper front for easy picking. Large label area for content identification. Adjustable wire bail on NBS2415-12 allows bin to stack when full and nest when empty. NO2415-12 (without bail) is a nest-only container and is ideal for picking applications. Save space in your facility by nesting empty NBS2415-12 and NO2415-12 containers.