Hammond data communication racks provide a housing to mount data communication equipment and devices used in industrial environments. Wall-mount swing-out rack enclosures include 19-in mounting rails for easy installation of network access equipment. Rack cabinets and open wall-mount racks are suitable for securing equipment to vertical surfaces in limited spaces. Open-frame floor-mount racks provide threaded rails on the front and back. Miniature cases provide watertight protection for electronic equipment, circuit boards and DIN rail-mounted components. The selection includes die-cast aluminum, polycarbonate and ABS plastic models. Wire trough and wireways route and organize electrical cables and wires while protecting them from dust, dirt, oil and water.