The Vevor pergola bracket kit is designed for building stable outdoor structures such as gazebos, patio pergolas, and log cabins. Made from carbon steel with a black powder-coated finish, it is built to resist corrosion and outdoor wear. The three-way bracket design fits standard 4" x 4" posts with an actual inner size of 3.6 x 3.6 inches. It also includes sunshade sail attachment holes for added functionality and weather protection. With included screws and an installation guide, it offers an easy setup for DIY users and professionals alike.