Overall Bin Dimensions: 14-3/4" L x 16-1/2" W x 7" HBins Interior Dimensions: 14" L x 14-3/4" W x 6-3/4" HBins Bottom (Front to Back): 12" LBin Load Capacity (On Racks): 75 lb.Accepted Length Dividers: (3) - 40220Accepted Width Dividers: (6) - 41250