48x45 Agricultural Bulk Bin Lid (MacroLid 32-34)The 48x45 Agricultural Bulk Bin Lid (MacroLid 32 34) is designed for secure, food safe coverage of DuraGreen bulk bins. Widely used in the food processing industry, this durable lid is built from FDA approved, injection molded plastic that ensures long lasting performance and compliance with food safety standards. Key Features Superior Durability Lightweight yet strong design resists cracking, splintering, and warping. Food Grade Construction Made