Profile: Communications Products & Services, Inc. specializes in offering communication products. Our products include conduits & fittings, vaults & enclosures, fiber optics & copper components, wire & cable, grounding, voice/data transmission, cameras & security products. Our conduits are available in PVC, fiberglass, HPDR, metal and corrugated conduits. Our light duty plastic vaults are made of high density polyethylene for use in non-vehicular traffic areas only. Our 910 series vaults with T-Cover style bolt are also available in flush style covers. Our FRM-4RU-4X-PS rack mount fiber enclosures are in height with 4 termination panel capacity & separate splice tray compartment with dual slide out master panel and splice tray.