Usage

4-arm post brackets are used to connect 2 sections of extra-wide and/or extra-deep pergolas. If the width OR depth of your pergola exceeds 12 feet, you will need at least 1 4-arm post bracket. Freestanding pergola kits typically require more of these brackets than attached pergola kits.

4x4 Pergola Bracket Features

• Made with premium quality steel
• 14-gauge steel (~2.0mm thick)
• Made for dressed lumber commonly called 4x4s (actual dimensions are 3.5” x 3.5”)
• Laser-cut, bent and welded
• Advanced weather coating technology to withstand extreme weather conditions
• Pre-drilled holes for securing wood and accessories to bracket
• Includes stainless steel screws (1.5-inch #10 self-tapping wood screws with pan/round head painted black) for securing wood into bracket
• Reduces your pergola build time by as much as 75%
• Backed by a 5-year warranty
• Shipped directly to your doorstep from Boise, Idaho

Dimensions & Specifications

• Width: 11.25 inches (286 mm)
• Depth: 7.5 inches (190.5 mm)
• Height: 7.5 inches (190.5 mm)
• Number of arms: 4 (1 vertical + 3 horizontal)
• Inner dimensions of each arm: 3.6 x 3.6 inches (92 x 92 mm) - made for 4x4 wood posts (which measure 3.5 x 3.5 inches)
• Holes on vertical arm (to ground): 6 (2 holes on each of the 3 sides facing inward)
  
• Holes on each of the 2 outside horizontal arms (for beams): 6 (2 holes on the side facing down + 4 holes on the side facing inward)
• Holes on the perpendicular horizontal arm: 10 (2 holes on the side facing down + 4 holes on each of the 2 sides facing inward)
• Hole size: 0.25 inch (6.35 mm) - ideal for #10 size screws (included)
• Weight: 5.0 pounds
• Not included: wood posts