The Eagle Group 1848Z74-X Red-i-Pak® Shelving Unit is a robust 4-tier wire shelving solution designed for durability and efficiency. Measuring 48"W x 18"D x 74"H, it features wire shelves constructed with a patented QuadTruss® design for enhanced strength and stability. The unit includes four 74"H two-piece posts and tapered split sleeves for easy assembly and secure shelf placement. Finished with EAGLEbrite® zinc for corrosion resistance, this shelving unit is NSF certified, making it suitable for various commercial and industrial applications. Packaged conveniently in one box for straightforward setup.