9” Deep Part Bins, Overall Dim: WxDxH (In.) 33-13/16 x 8-1/2 x 22-1/4, Total Openings: 40, Bin Dim: WxDxH (In.) (4) 4-5/8 x 8-1/2 x 5-1/16(6) 4-5/8 x 8-1/2 x 4(12) 3-7/8 x 8-1/2 x 5-1/16(18) 3-4/8 x 8-1/2 x 4, Carton: 1