Quantum® Storage Systems 4 Shelf, Chrome Wire Shelving Unit, Add On, 24"W x 21"D x 54"H

The AD74-3648C Chrome Wire Shelving Add-On Kit allows for the expansion of a Black Wire Shelving Starter Unit. This gives the structure added storage capacity. Features: Chrome Finish Suitable for use in dry areas Consists of two posts, four shelves and eight S-Hooks Configurations include straight line, back-to-back and right angle installation options Can be upgraded with extra shelves and posts (Sold Separately) Lets air freely circulate High product visibility from all sides

The AD86-1830C Chrome Wire Shelving Add-On Kit is designed to be fitted on a Chrome Wire Shelving Starter Kit expanding its dimensions. A set of shared posts connects the two units. This Chrome Shelving Unit is perfect for dry environments. Features: Add-On Kit comes with 2 posts, 4 shelves and 8 S-Hooks Once Add-On Kit is fitted unit cannot be made mobile Three configuration options are available Extra shelves can be bought separately