Bulk Container Lid, Color Black, Compatible Grainger Part Number 8CA51, 9AF21, 9CH51, 9JY34, Compatible Manufacturer Model Number HDR3230, KD3230, Material Plastic, Overall Diameter Not Applicable, Overall Length 32 3/4 in, Overall Width 30 5/8 in, Shape Rectangular, Standards Not Applicable, For Container Type Bulk Bin, Lid Type Snap-On, Product Type Bulk Container Lid