The benefit of a Chrome Wire Shelving Add-On Unit comes from the S-hooks, metal clips that replace the posts on one side of the shelf. Removing the two posts actually frees up space in an otherwise blocked corner. This makes it easier to retrieve larger, heavier items without having to slide them around a post.
To ensure safe use, this shelving requires installation of wall tethers.
View our Wire Shelving Size Guide to see actual outer and inner dimensions.