Adaptable bracket assemblies may be used with a plurality of different slotted standards. The bracket assembly may include two tabs or teeth, three notches, and a fastening mechanism (such as a tightening screw). The depth and shape of the tabs or teeth may be provided to allow attachment of the bracket assembly to a plurality of different vertical slotted standards. Further, the dimensions of the bracket assembly may allow the bracket assembly to be used adaptably on any of a plurality of different vertical slotted standards (i.e., A line, B, line, C line) that may be installed in a retail environment. Thus, it is not necessary to procure different types of brackets depending on which slotted standard is being used within a retail environment.