Wire-Hider System: The KC Universal Wire Hider featuring 3M VHB double sided adhesive is as simple as it sounds. It is a ~3.3 ft strip of rubber extrusion that has an internal channel to help you hide your wires for a clean install of off-road lights and other accessories. This automotive wire management is perfect for those who are sick of having exposed wires running up their windshield, on their roof rack, along their frame or anywhere else on their vehicle.