4Pcs 2020 Straight Line Connector For T Slot Aluminum Extrusion With M5 Screws 3.9 Inch Joint Brackets 6mm Slot Perfect For DIY CNC And 3D Printer Frames Heavy Duty Fasteners For 2020 Series Profiles

Four-Pack 2020 Series Straight Connectors for 20mm Extrusions
✔️ Includes 4 straight connectors and 16 M5 screws for 6mm slots

This 2020 straight line connector kit joins 20mm aluminum extrusion parts at 180 degrees, a staple for DIY CNC frames, 3D printers, and robotics builds.

✅ Material: carbon steel with galvanized finish for rust resistance
✅ Fits 6mm slot and 20mm T/V slot profiles for easy use
✅ Size: 3.9 x 0.39 x 0.2 inch (100 x 10 x 5 mm)
✅ Package: 4 connectors and 16 M5 screws included
✅ Ideal for DIY 3D printers, CNC routers, and robotics frames

💡 What is a 2020 straight aluminum extrusion connector used for in handy DIY builds?

It's handy for quick, rigid framing of machines and modules that use 20mm profiles.

- Supports 180-degree joins on 20mm profiles with 6mm slots
- Enables sturdy DIY printers, CNCs, and robotics frames
- Uses M5 screws for simple, secure assembly