Metal Holes Rack

A rack is a metal storage device that is usually made of a durable material. Racks, much like shelves have a wide array of shapes and sizes. Racks are of great use for storage and industrial purposes and are finding their place in the industrial world.Rack Types. There are three primary types of racks: open frame racks, rack enclosures and wall-mount racks. • Open frame racks are just that—open frames with mounting rails, but without sides or doors. They're typically used for applications where the rack does not need to control airflow or provide physical security.