The Vevor pergola bracket kit is designed for 6x6 wood posts with an inner fit of 5.5 x 5.5 inches for secure and accurate assembly. Built from carbon steel with a black powder-coated finish, it is made to resist corrosion and outdoor wear. Reinforced 90-degree boot construction and full-coverage bracket protection help improve stability and shield post ends from weather exposure. Integrated hanging holes support a sunshade sail for added comfort and protection from sun and light rain. This kit is suitable for patio pergolas, gazebos, and cabin-style wood structures.