To fit an individual tap connection to the TECEprofil supporting frame. Pre-assembled unit, consisting of: Wall disk TECEflex 16 x 1/2", long or TECE 1/2" x 1/2", long or TECElogo-Push 20 universal connection x 1/2" Sound insulation from supporting frame Self-adhesive seal collar to seal between panel and wall disk Fixing material to attach to a TECEprofil section tube Marking plug