The Front Runner Tracks have been designed to accommodate a stud plate which slides into the T-slot of the track and enables the foot assembly to be secured with nyloc nuts before the roof rack bolts on to the foot. Suitable for universal fitment of a roof rack should the vehicle roof allow. Often used for trailers and canopies to mount a rack or load bars. Each track is supplied with fitted double-sided tape and a section of pre-cut rubber, which is used to protect the vehicle roof from the track. Powder coated black. Comes in pairs.