What is the Superior Systems bracketed system?
Reply: The Superior bracketed system consists of true 4″x4″ posts that slide over structural aluminum supports. The aluminum supports are fastened to an adjustable base plate. The base plate is fastened to the deck or porch floor with either screws or concrete fasteners, not provided. Brackets are available in flat, stair, 45 degree, 22-1/2 degree, and column styles. Extremely sturdy vinyl brackets come complete with self-tapping screws that attach to the post through the aluminum support providing a completely stable connection. The rails have internal aluminum supports also. Brackets are included with boxed flat and stair sections. Specialty brackets purchased separately.
