The MetroMax® 4 Starter Shelving Unit is designed for durability and efficiency in any storage environment. Measuring 42"W x 18"D x 74"H, this all-plastic shelving unit features four open grid 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. Constructed from rust-proof materials, it ensures longevity even in humid conditions. Each unit includes a bag of four wedge connectors for secure assembly and four sturdy polymer posts. Enhanced with Microban antimicrobial product protection, this shelving unit helps inhibit the growth of bacteria, making it ideal for food service and healthcare applications. NSF certified for safety and performance, it is designed for quick and easy assembly.