Custom Rackshelves from Middle Atlantic are the first choice of professional installers for mounting and trimming non-rackmount components. With these innovative shelves, virtually any component can be installed in a standard 19" enclosure without modification. The result is a neatly-trimmed installation with a perfect fit and no gaps because the shelf is sized for the selected component and the face plate is custom cut to provide a perfect opening. We already have accurate details on over 10,000 components in our measured unit database. Middle Atlantic Products guarantees your custom rackshelf to be manufactured in 48 hours.