The Vevor post base bracket set provides stable support for wood posts in concrete installations such as pergolas, porch railings, patios, and columns. Made from zinc-plated carbon steel with a 1.2 mm wall thickness, these brackets are designed for durability and corrosion resistance. The 1" standoff helps protect wood by improving airflow and reducing direct ground contact. U-shaped positioning holes allow easier alignment and leveling during installation. This 10-piece kit is sized to fit 5.5 x 5.5" and 5.5 x 6" wooden posts.