TN2431 Features: * For Use With: When creating an 87 high industrial shelving unit, use post kit TNN-IPB-87-1MGY * Global Product Type: Shelves/Replacement Shelves * Material(s): Steel * Depth : 24 in * Width : 48 in * Number of Shelves : 6 * Product is in compliance with the governmental EPA/CPG standards for environmental friendly products. Color/Finish: * Color(s): Medium Gray