Building a deck, a pergola, a fence, or maybe a mailbox post? These heavy-duty 4x4 post base brackets are here to give your wooden posts a rock-solid foundation. This pack comes with four brackets, each made from sturdy 13-gauge steel and finished with a tough black powder coating to resist rust and weathering. The inside measures 3.6 inches by 3.6 inches, perfectly sized for standard 4x4 lumber. Installation is super simple: just place your post in the base, and use the included screws (there are screws for both concrete and wooden floors!) to secure it. There's a handy drain hole in the center to let water escape and prevent rot, plus four screw holes around the base for extra stability. Once it's in, this bracket provides serious support, keeping your posts upright and secure for years to come. They're versatile, too – use them for porch railings, stair handrails, or any outdoor structure that needs a strong base. A simple, effective solution for any DIY outdoor project that requires sturdy, reliable post support.
