Hook/hanger component mounting systems, components thereof, and related methods

Various aspects of the invention provide various embodiments of attachment members, hooks, hanger components, mounting systems and related methods. In one exemplary embodiment, a system generally includes a wall standard, a hanger component or component having at least two spaced-apart bar portions, and an attachment member engagable to the wall standard. The attachment member includes first and second recessed portions configured for trapping the corresponding spaced-apart bar portions between the wall standard and the attachment member when the attachment member is engaged to the wall standard. With this trapping, the attachment member can thus retain the hanger component to the wall standard.