CP Connection plates, with reinforced plate CP 120/60, for support arm connection Ø 130 mm, Connection Plate with reinforcement plate, Connection plate: Cast aluminum Reinforcement plate: Carbon steel, 6 mm, RAL 7035, Reinforcement plate Seals Fasteners, 76169990, 1 pc(s), 2.866 lbs, 4028177684232, For easy location of the command panel onto the support arm or pedestal.