Pergola 3-Arm Post Bracket (for 6x6 Wood Posts)
Pergola 3-Arm Post Bracket (for 6x6 Wood Posts)
Pergola 3-Arm Post Bracket (for 6x6 Wood Posts)
Pergola 3-Arm Post Bracket (for 6x6 Wood Posts)
Pergola 3-Arm Post Bracket (for 6x6 Wood Posts)

Vendor:Zen Pergolas

Pergola 3-Arm Post Bracket (for 6x6 Wood Posts)

Sale price$149.00Regular price $185.00
4.7 3 verified store reviews

Usage

3-arm post brackets are used in the top corners of both freestanding pergola kits (which always have 4 3-arm brackets, regardless of the pergola's size/dimensions) and attached pergola kits (which always have 2 3-arm brackets, regardless of size/dimensions).

6x6 Pergola Bracket Features

  • Made with premium quality steel
  • 12-gauge steel (~2.6mm thick)
  • Made for dressed lumber commonly called 6x6s (actual dimensions are 5.5” x 5.5”)
  • 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: 11.65 inches (296 mm)
  • Depth: 11.65 inches (296 mm)
  • Height: 11.65 inches (296 mm)
  • Number of arms: 3 (1 vertical + 2 horizontal)
  • Inner dimensions of each arm: 5.6 x 5.6 inches (143 x 143 mm) - made for 6x6 wood posts (which measure 5.5 x 5.5 inches)
  • Holes on vertical arm (to ground): 4 (2 holes on each of the 2 sides facing inward)
  • Holes on each of the 2 horizontal arms (for beams): 6 (2 holes on the side facing down + 4 holes on the side facing inward)
  • Hole size: 0.25 inch (6.35 mm) - ideal for #10 size screws (included)
  • Weight: 14.5 pounds
  • Not included: wood posts
Custom Order?

Shipping Rates Shown at Checkout
Outdoor build product
Fit and installation details listed
Useful for patio or garden projects
Confirm hardware and sizing

Product guide

Why choose Pergola 3-Arm Post Bracket (for 6x6 Wood Posts)

Built for

Homeowners, builders, landscapers, and outdoor-project customers deciding whether Pergola 3-Arm Post Bracket (for 6x6 Wood Posts) fits a pergola, patio, garden, or wood structure.

Use Pergola 3-Arm Post Bracket (for 6x6 Wood Posts) for the outdoor structure, bracket, pergola, or garden-build application described by Zen Pergolas. Details to check: Garden Arches, Trellises, Arbors & Pergolas.
  • Pergolas
  • Outdoor wood builds
  • Garden structures
  • Patio projects

Problem it solves

Helps buyers check sizing, fit, hardware needs, material expectations, and installation details before starting an outdoor build.

Why it matters

Outdoor structure parts have to match real posts, weather exposure, and installation plans. Fit matters before the project begins. Listed details to check include Garden Arches, Trellises, Arbors & Pergolas.
Zen Pergolas studio or product image

Brand spotlight

Meet Zen Pergolas

Zen Pergolas supplies pergola brackets, outdoor structure hardware, and wood-post support pieces. Resin Society carries the line for builders and homeowners planning cleaner outdoor wood projects, patio structures, and garden-adjacent builds.
Shop Zen Pergolas

Details

Product details and specs

- Brand or supplier: Zen Pergolas
- Product category: Garden Arches, Trellises, Arbors & Pergolas
- SKU reference: 663PB
- Always confirm the selected variant before checkout.

What's included

Includes the selected Pergola 3-Arm Post Bracket (for 6x6 Wood Posts) product and variant shown on this page. Props or styling accessories are not included unless explicitly listed.

Use and fit

How to use

Use according to the product details and supplier guidance. Confirm size, material, variant, and intended application before purchase.

Compatibility and best uses

Best used only where the product details, supplier notes, material, size, and care guidance match the intended use.

Always follow the manufacturer's instructions and safety guidance.

Shipping and returns

Shipping and returns

Shipping expectations

Shipping rates and delivery estimates are shown at checkout. Most partner-brand orders ship in 1-5 business days when inventory is available, but timing can vary by supplier, destination, item type, and carrier. Multi-brand orders may arrive in separate packages.

Returns and warranty

Return requests are accepted within 30 days of delivery. Damaged, defective, incorrect, or missing items are fully supported; contact Resin Society first and we will coordinate directly with the brand. Change-of-mind returns are reviewed according to the supplier's return policy and item condition.

Product FAQ

FAQs about Pergola 3-Arm Post Bracket (for 6x6 Wood Posts)

What should I check before buying?
Confirm dimensions, materials, variant, quantity, and application details before purchase.
What should I confirm before ordering?
Review the selected variant and listed details before checkout: Garden Arches, Trellises, Arbors & Pergolas. Also check supplier notes, shipping estimate, and return notes.
What should I check before starting an outdoor build?
Confirm dimensions, post or hardware fit, installation requirements, material compatibility, weather exposure, and whether additional hardware is needed.
Is installation included?
Assume installation is not included unless the supplier or checkout details clearly say otherwise.

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