DVR Security Lock Box - 21" Depth | 1917-3-001-00Description Fixed Wall Mount Cabinet, Vertical Rack, 3U 25 Inch The Kendall Howard DVR Security Lock Box safely secures devices such as digital video recorders, sensitive network appliances, or even tower computers. Designed to be a desktop or wall mount solution, this secure lock box allows you to prevent unauthorized use of your equipment in a variety of environments. Features Features Heavy duty security enclosure 270 degree swing open door Made in