Simply insert the wooden post into bracket while keep it vertical and secure it with screw Adopting professional precisions welding technology, high strength, not easy to deforms, enduring The gazebos Bracket is designs to fit 4x4inch wood(Actual size 3.6x3.6inch), ideal for outdoor gazebos, porches, cabins, decks, and railing post connection The pergola brackets feature additional corner supports on both side, significantly improving the stability of connection Make of carbon steel, high strength, not easy to deforms, ensuring durability, Manufacturer: Zeizafa