- Brackets, Hardware
78x78mm 90 Degree Support Corner Angle Bracket Corner Connection Joint for V-Slot 2020/3030/4040/4545/5050/6060/8080 Series
These are 78x78mm 90 Degree Enhanced Angle Aluminum used to connect 2020/3030/4040/4545/5050/6060/8080 series aluminum extrusions together for a 90-degree connection. These corner brackets are made of high-quality aluminum alloy, which is strong and durable.