DesignRail Kit (NR) Newel Termination Post Kits transition between Level and Stair Rail where the railing turns right at 90 degrees and down a flight of stairs. The CableRail Kits must terminate at this post for both Level and Stair. Level termination at this post must be Quick Connect end. Termination for the stair section must be Threaded Terminal side. CableRail Kits sold separately. 36" Post Requires 9 Cable Runs, 42" Post Requires 11 Cable Runs.