Network Accessories TechLogix TL-RK01 Rack Mounting Kit for Electronics, Networking > Network Accessories 19" 5U Wide Rack-mountable for A/V Equipment - Steel, There are two types of audio-visual racks-those that are cleanly wired and well organized, and those that are a disastrous bowl of noodles. Audio-visual technicians cringe when they enter a rack room and see wires tangled in knots and devices hanging from their cords, and unfortunately this is an all too common occurrence. The TL-RK01 ensures organization by cleanly securing up to 12 devices in a standard rack chassis-no more double sided Velcro, generic rack trays, or zip ties. Your devices are fastened, your wiring is streamlined, and your rack looks like a million bucks-now that's professional.