Heavy Duty Pergola Corner Brackets Extension 3-Way T Brackets For 4x4 Posts, 3.5x3.5 Actual Size, Black Powder Coat, Weather Resistant Gazebo Kit Built Tough Simple Assembly, 2 Pack

3-Way Pergola Corner Brackets for 4x4 Posts - 2-Pack
✔️ Heavy-duty steel, fits 3.5x3.5 wood posts, black powder coat

These heavy duty pergola corner brackets extend or reinforce 4x4 post connections, designed for outdoor gazebos, patios, balconies, and garden structures. Built to handle weather exposure and heavy loads with a rugged steel body and black powder coat finish.

✅ Heavy-duty steel with black powder coat for corrosion resistance
✅ Adjustable inner diameter up to 3.55 inches to fit 3.5x3.5 posts (4x4 nominal)
✅ Thick, rugged construction enhances stability for outdoor builds
✅ Pre-drilled holes for quick mounting and simple assembly
✅ 3-way T-bracket design for strong corner joints on pergolas

💡 What is a heavy-duty pergola corner bracket used for in outdoor framing projects?

This handy hardware strengthens corner joints and supports beams for durable outdoor structures.

- Strengthens corners against wind loads for porches, gazebos, and pergolas
- Ideal for outdoor installations like patios, balconies, and courtyards
- Works with 4x4 posts and can be cut to fit precise beam lengths