Multimedia outlet system (MOS) wallplates provide flush mount workstation connectivity for copper, fiber and multimedia applications|The wallplates accepts all MOS modules|Accepts 1, 1.5, 2 and 3-unit high inserts|Use 2-port QuickPort module adapter (flush or angled versions) to house simplex QuickPort modules|Wallplates mount to standard NEMA openings, single and 2-gang backboxes or 4-square boxes with appropriate reducer/adapter|Fill unused spaces with blank modules for a secure fitting and to prevent debris from entering wallplate|High impact self-extinguishing|An adapter accepts 1 or 2 QuickPort modules|So modules from any existing installed QuickPort product can be used to upgrade to the multimedia outlet system|Slotted mounting holes let installers level the plate if backbox is crooked|15-years performance guarantee are standard|High impact self-extinguishing ABS plastic