The Metro 5X557G4 is a durable all-plastic shelving unit designed for maximum efficiency and hygiene. Measuring 48"W x 24"D x 74"H, this shelving unit features five open grid all-polymer shelves, each with a robust capacity of 800 lbs, and a total unit capacity of 2000 lbs. The removable shelf mats allow for easy cleaning and maintenance. Each unit includes a bag of four wedge connectors for secure assembly and four sturdy polymer posts for stability. Enhanced with Microban antimicrobial product protection, this shelving unit resists the growth of bacteria and mold, making it ideal for various environments. The unit is knockdown (KD) for convenient transport and storage, and it is NSF certified for safety and quality.