The Metro 5X357PG4 is a versatile all-plastic shelving unit designed for durability and efficiency. This five-tier mobile shelving unit measures 48"W x 18"D x 80"H and features four open grid polymer shelves along with one solid sectioned mat shelf, each equipped with removable shelf mats for easy cleaning and maintenance. With a robust unit load capacity of 750 lbs., it is ideal for various storage needs. The shelving unit is supported by four polymer MX74UP posts and includes wedge connectors for secure assembly. It is equipped with four polymer casters—two swivel and two braked—for smooth mobility and stability. Enhanced with built-in antimicrobial product protection, this unit meets NSF standards, ensuring a safe and hygienic storage solution.