If you are in retail, you know the value of good display cases or racks. While people might accept having a lot of things, like car parts, stored behind the counter where they are inaccessible, they also like to see, touch and examine merchandise. Whether it is a feather boa (just feel how soft and slinky) or several different kinds of automobile oil (synthetic? Regular? What weight? What season?) a display can allow your customers to view and select merchandise. Secure display cases, such as might be used for computer games or cell phones, still allow customers to view the merchandise.