48x48 Agricultural Bulk Bin Lid for 48 Bin (MacroLid 48)The 48x48 Agricultural Bulk Bin Lid is a durable lid designed to fit MacroBin 48 and ProBin 48 containers. Made from FDA compliant, nonporous polypropylene, it helps protect produce from contamination, debris, and moisture. The injection molded design features center ribs for rigidity, a drainage dome for water runoff, and a stackable profile to save space in transport and storage. Key Features: Universal Fit: Compatible with all 48 series MacroBin