Wall Source Multiple Service Boxes can accommodate a wide range of power and communication solutions. Wall Source Boxes quickly mount in walls with standard 16" [406mm] on center studs. Adjustable mounting brackets offer the flexibility to flush mount Wall Source Boxes within multiple wall thicknesses. Knockouts located in both the top and bottom of Wall Source Boxes provide easy access for a variety of power and communication services. Easy-to-install slide-in dividers provide separation for power and communication wiring.