Lid, Color Gray, Compatible Grainger Part Number 8DA66, 9R940, Compatible Manufacturer Model Number SNT225, SNT230, Material Plastic, Overall Diameter Not Applicable, Overall Length 20 7/8 in, Overall Width 18 1/4 in, Shape Rectangular, Standards Compliant, USDA Approved, For Container Type Stack and Nest Container, Lid Type Snap-On