Designed to serve as the central distribution point for voice and dataWorks with snap-in phone and data modulesSnap-in system enables users to quickly insert or move the modules1 internal mounting spaces for phone and data modulesABS plastic lightweight and sturdyDesigned to be wall mountedEnclosure combos are not designed to be installed in firewall applicationsComplies with UL TIA-568-C TIA-570-B and TIA-607 standardsThe cover snaps on and can be screwed down