The Metro 5X447G4 is a durable all-plastic shelving unit designed for maximum efficiency and hygiene. Measuring 42"W x 21"D x 74"H, this rust-proof shelving solution features five open grid all-polymer shelves, each with a robust capacity of 800 lbs, and a total unit capacity of 2000 lbs. The shelves come with removable mats for easy cleaning and maintenance. Included are four wedge connectors for secure shelf assembly and four sturdy polymer posts for stability. Enhanced with Microban antimicrobial product protection, this shelving unit is ideal for environments requiring cleanliness and durability. It is KD (knockdown) for easy transport and assembly, and meets NSF standards for food safety.