The Metro 5AN447C is a durable wire shelving unit designed for efficient storage and organization. Measuring 42 inches wide, 21 inches deep, and 74 inches high, this Super Erecta® add-on shelving unit features five sturdy wire shelves that provide ample space for various items. Each shelf is supported by two posts and includes two "S" hooks for added versatility. The chrome-plated finish not only enhances its aesthetic appeal but also ensures resistance to corrosion and easy cleaning. This unit is KD (knockdown) for convenient assembly and is NSF certified, making it suitable for commercial and industrial use.