ElectriDuct® Open Slot Wire Duct | Network Wiring Ducts
Amazon.com: StarTech.com Open Slot Cable Management Raceway with Cover, 2"(50mm) W x 2"(50mm) H - 6.5ft(2m) Length - 1/4"(8mm) Slots, PVC Network Cable Hider/Wall Wire Duct, Max 80 Cables, UL Listed (CBMWD5050) :
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