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4"x4"(Actual 3.5"x3.5") Stainless Steels U-Shape Post Holder, Wet Concrete Post Anchor, Heavy-Duty Post Base Bracket for Fence, Deck Railing, Wood Gazebo, Pergola (1pack-Dark Gray)

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Product details

Management number 215655633 Release Date 2026/04/12 List Price $18.40 Model Number 215655633
Category
  • HIGH QUALITY DESIGN: The Post Holder Bracket is made of heavy-duty steel and rebar, U-shaped structure is made of thickened steel plate Seamless welding, black powder coating on the surface, Waterproof and Rust-proof; Four threaded steel post are used underground to penetrate deep into the ground, Firmly connecting with the soil-mixed foundation, Making the connection between the wooden columns and the ground more stable and safer.
  • APPLICATIONS:The U-shaped post base fits standard 4 "x4" (Actual 3.5 "x3.5") wood post assemblies, The wooden posts are connected to the brackets by means of two-way interlocking screws, Which gives the post a more stable force and a longer service life. It can be used as a connection between wood posts and wet paved concrete foundations for deck railings, patio posts, fences, gazebos, mailboxes and more.
  • SIZE: Concrete Post Base Holder standard 4"x4" (Actually 3.5"x3.5") wood post; 3.66" x 3.5" x 16" (Above Ground: 8", Below ground: 8") .
  • QUICK INSTALLATION: Concrete Post Anchor Set includes all accessory screws, installation steps: 1. Pour the wet concrete into the pre-designed pit, then insert the footing bolts into the concrete until they are parallel to the concrete; 2. Insert the wooden post after the concrete dries, drill preset holes in the front and back sides with an electric drill and lock the screws into place; 3. Drill the upper and lower through holes in the middle of the wooden post with an electric drill, and then
  • SET CONTAINS: 1 Base Bracket ; 2 Sets of Screw/nut sets (Φ5/16"*L4.5"); 4 Hex screws (Φ1/4"*L1.57"); 8 Screw Washers (Φ1/2"); 1 drill bit (Φ1/4"); 1 Electric drill socket. If you have any questions, please feel free to contact us connect!

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