The Eagle Group A1836Z Add-A-Shelf® Adjustable Shelf is a versatile wire shelving solution measuring 36"W x 18"D. Its patented QuadTruss® design ensures exceptional strength and stability, supporting up to 300 lbs. This shelf comes complete with four Add-A-Shelf® collars and four pairs of split sleeves for easy installation and adjustment. The EAGLEbrite® zinc finish provides durability and resistance to corrosion, making it suitable for various environments. NSF certified, this shelving unit meets strict public health standards, making it ideal for commercial and industrial use.