4 Pack 78x78mm Corner Brackets for 2020 Aluminum Extrusion Profile 90 Degree Gusset With 16 M5 Screws And 16 M5 T Nuts Heavy Duty Aluminum Alloy Support

Four-Pack 78x78mm Corner Brackets for 2020 Profiles
✔️ Includes 4 L-shaped brackets, 16 M5 screws, 16 M5 T-nuts

These 78x78mm L-shaped corner brackets securely join 2020 aluminum extrusion profiles at a 90-degree angle, making frames, workstations, and enclosures sturdy and easy to assemble. The heavy-duty aluminum alloy construction provides solid support while keeping weight down for DIY projects.

✅ 4 mounting holes per bracket for strong load distribution
✅ 4 brackets in the pack for complete corner assembly
✅ Includes 16 M5 screws for fast installation
✅ Includes 16 M5 T-nuts for secure mounting
✅ Silver color and heavy-duty aluminum alloy construction

💡 What is a common use for corner brackets in 2020 aluminum extrusion systems?

- Handy for framing with 2020 extrusion at 90 degrees, giving solid corners - Keeps frames square and rigid under load in DIY setups - Works with standard M5 hardware and T-nuts for quick assembly - Ideal for DIY enclosures, workstations, and machine frames