The 8020, 4115, 10 Series Aluminum 4 Hole Tall Inside Corner Bracket is an essential component for anyone working with 80/20 T-slot extruded aluminum profiles. This robust bracket measures 2 x 2 x .188 x 0.875 inches and features four .281 inch diameter through holes on 1 inch centerlines. Its design makes it ideal for various applications, particularly in projects involving aluminum extrusions.

Compatible with 10 Series aluminum extrusions or 1 inch based extruded profiles, this corner bracket is versatile and can be used with many competitor aluminum extruded frames. The strong and durable construction ensures that the brackets can be easily removed and reused, providing both efficiency and cost-effectiveness in your projects.

With top-line quality control, the bracket showcases smooth deburred edges and tight tolerances, ensuring a perfect fit every time. Made from 6105-T5 or equivalent aluminum, it’s suitable for various applications, including as a bracket for shelves, home improvement projects, T-slot aluminum extrusion assemblies, or 3D printer applications.

Here’s a quick overview of the product specifications:

The 4 Hole Tall Inside Corner Bracket is designed to create a secure 90-degree connection. Each side of the bracket contains two holes stacked vertically, allowing for a stable fastening method that requires no machining services. This innovative design permits infinite positioning along the profile T-slot, providing a high degree of adjustability for your projects.

When the assembly bolts are tightened to the required torque, the bracket engages the 2-degree drop-lock feature, ensuring a tight and secure connection. This fastening method not only allows for repositioning but also enables reuse, adding to its versatility and convenience.

For optimal assembly, it is recommended to use #3393 assembly hardware (not included) for 8020 1′ based applications. This combination of quality materials, thoughtful design, and adaptability makes the 8020 4115 bracket an indispensable tool for builders and creators working with aluminum extrusions.