90 Degree Corner Bracket Kit for 3030 Aluminum Extrusion
✔️ Includes 20 corner brackets, 40 M6 nuts, 40 screws, and 1 wrench

This 3030 aluminum extrusion corner bracket kit is designed to join 3030 T-slot profiles at a 90-degree angle, making it ideal for building rugged frames for CNC routers, laser cutters, 3D printers, and robotics projects. The complete hardware set helps you assemble quickly without hunting for matching bolts and nuts, ensuring a solid, repeatable joint every time.

✅ 20 pcs 3030 corner brackets in silver aluminum 28x35x35 mm (1.1x1.38x1.38 in)
✅ 40 M6 T nuts made of carbon steel for strong grip
✅ 40 stainless steel hex screws for reliable fastening
✅ 1 wrench included for quick DIY assembly
✅ 90-degree connectors fit 3030 T-slot extrusion profiles

💡 What is a typical use case for corner brackets in aluminum extrusion frames? Handy for creating rigid 90-degree joints in DIY machines.

- Builds CNC routers, 3D printers, robotics frames - Great for modular, expandable frames with standard 3030 profiles - Includes complete hardware for fast assembly and repeatable results