These Bulk Bin Storage Racks conveniently hold your selection of our heavy duty Bulk Storage Bins. Racks are constructed of heavy duty steel and are available for both our 16 1∕2"L x 10 7∕8"W (15 1∕2"L x 9 7∕8"W-ID) and 22 3∕4"L x 17 3∕4"W (21"L x 16"W-ID) sized bins. These high-density polyethylene bins also stack and can be divided with dividers (sold separately) by length or width on 1" centers with Bins are available in three different heights per bin size and come in either blue or gray. Racks are 64" high and provide 59" of storage space for bins. Bin support rails are adjustable on 1" centers. When selecting your bins, add a 1" minimum between bins plus the bin heights to fill the 59" capacity of the rack. Bins are held securely in place by 1∕2"D removable solid aluminum bars. Bins not included with racks and must be selected separately.