Heavy Duty 3-Way Right Angle Corner Bracket Kit For 4x4 Pergola Posts And Extension Wood Stand, Strong Low-Carbon Steel Braces Resistant To Abrasion, Corrosion, And Rust
✔️ Heavy-duty steel, fits 4x4 lumber, 4-pack, black finish
These heavy duty 3-way right-angle corner brackets connect 4x4 pergola posts and extension wood stands, delivering strong, durable support for outdoor structures such as pergolas, gazebos, decks, and garden frames. Ideal for DIY wood projects and commercial outdoor setups requiring solid corners.
✅ Material: low-carbon steel for strength and stability
✅ Finish: black corrosion-resistant coating
✅ Fits 4x4 lumber (actual 3.5" x 3.5" / 89 x 89 mm)
✅ Includes 4 brackets per pack with 90-degree right-angle connections
✅ Outdoor-ready for pergolas, balconies, courtyards, and commercial spaces
💡 What is a heavy duty corner bracket used for in outdoor pergola projects?
These handy hardware pieces help create rigid, square connections for outdoor wood frames.
- They securely join 4x4 posts to beams for strong corners- They resist weathering and provide long-term stability
- They simplify installation with pre-drilled holes and standard fasteners
- They ensure accurate 90 degree angles for a sturdy structure