The 5 hole - “L” flat plate is a strong, external fastening method offering a long-lasting connection. This flat plate creates a 90 degree angle between profiles and is typically used to form a corner connection. The fastener is flush with the profiles, allowing for a larger clearance area. It requires no machining services, is easy to assemble, and can be reconfigured and reused. Tip: Pre-load your hardware prior to connecting profiles to simplify your assembly.