Heavy Duty Pergola Corner Brackets For 4x4 Posts 3 Way T Brackets Outdoor Gazebo Kit Premium Steel With Black Powder Coat Corrosion Resistant Boosts Stability And Easy Mount For Deck Frame
✔️ Premium steel with black powder coat, 3.5 in post fit, 0.25 in holes
These heavy duty pergola corner brackets are rugged 3-way T brackets designed to reinforce wooden frame connections for outdoor decks, gazebos, patios, and garden structures. They fit 4x4 posts (actual 3.5 x 3.5 inches / 89 x 89 mm) and provide solid support for stable, lasting builds in exposed environments.
✅ Heavy-duty steel with black powder coat for outdoor resilience
✅ 3.5 in inner diameter to accommodate standard 3.5 x 3.5 in posts (89 x 89 mm)
✅ Slotted design for precise alignment and adjustable fit
✅ 0.25 in pre-drilled mounting holes for quick install
✅ Ideal for balcony, courtyard, patios, and outdoor decks
💡 What is a handy use for pergola corner brackets in outdoor framing?
They are handy for maintaining square joints and adding strength to deck, patio, and gazebo builds.
- Handy for reinforcing corners on 4x4 frames
- Maintains alignment under wind and load
- Simple install with 0.25 in pre-drilled holes
- Durable black powder coat resists corrosion