The Eagle Group A4-63-2472S is a versatile add-on shelving unit designed for efficient storage solutions. This 4-tier unit measures 72"W x 24"D x 63"H and features wire shelves constructed with a patented QuadTruss® design for enhanced strength and stability. It includes two 63"H posts and two "S" hooks per shelf, allowing for easy organization and accessibility. The stainless steel finish not only provides a sleek appearance but also ensures durability and resistance to corrosion. This shelving unit is knockdown (KD) for convenient transport and assembly, and it meets NSF standards for safety and sanitation, making it ideal for commercial and industrial environments.