20-Pack Aluminum Profile 2020 Series Corner Bracket/T Nuts/Hex Screw - Rail Accessories

2020 Series Aluminum Corner Bracket Kit – 20-Pack
✔️ For 20x20mm Extrusions – T-Nuts & Hex Screws Included

This 20-pack aluminum profile kit is designed for building sturdy 2020 Series aluminum extrusion frames used in CNCs, 3D printers, laser cutters, and robotic systems. All components are corrosion-resistant and sized for 6mm T-slots.

✅ Fits 20mm x 20mm aluminum extrusion profiles
✅ Includes:

• 20x 90° aluminum corner brackets (20×28×28mm)

• 40x M5 x 8mm T-slot nuts (carbon steel, galvanized)

• 40x M5 x 8mm hex socket cap screws (stainless steel)

• 1x 3mm Allen wrench

✅ Use case: Ideal for CNC frames, enclosures, and automation builds
✅ Finish: Chrome and galvanized for rust resistance
✅ Quantity: 20 complete corner connector sets

💡 Why are T-slot connector kits essential in modular frame builds?
T-slot connector kits allow fast, tool-friendly assembly and disassembly of aluminum frames, making them great for custom projects or rapid prototyping where precision, flexibility, and stability are key.

Everything you need to lock in 90-degree angles with strength and ease.