Use your own padlock or cable tie to interlock the Li'l Brigā¢ to the table. Have complete access to drives and cable connections.The carbon steel bars permit no side-to-side movement. The front and rear flanges keep the CPU contained. The in-line design keeps the CPU safe and out of the way. The Li'l Brig CPU Holder gives you easy access to drives and cable connections, but the security to keep the CPU where it belongs. Make a custom fit for your CPU. Bars install in holes located in top and bottom plates to allow width adjustment.