Telect's previously sold a large number of Wavetrax products that are now discontinued. These include parts that we're used to attach to Telect Cablelinks to use it horizontally. As Telect moved to a trough-based system, many of these older parts were discontinued and removed from the website. If you have an old Telect part number, and need a replacement or identification, please email support@telect.com for assistance.