Transform your storage setup with the RW Base 4-Tier NSF Chrome Shelving Unit. Fabricated from strong steel, each shelf can support up to 600 pounds, ensuring a robust storage solution. The chrome plating of this shelving kit with wheels offers corrosion protection, ideal for dry spaces such as garages and storerooms. To enhance stability, the vertical ribs ensure the unit remains upright. With a vented design, these portable shelves improve air circulation, reducing dust collection. Featuring posts and 32 split sleeves, this wheeled shelving system allows for height customization of the shelves. The casters included in the bundle enhance mobility, making it easy to move items. Each shelf measures 24 inches in width by 24 inches in length by 1.5 inches in height, while the posts are 74 inches tall. The casters measure 5 inches in diameter. Each order includes 4 shelves, 4 posts, and 4 casters.