The ESP-IDS8 Corner Angle is crafted from domestically sourced 6063-T6 architectural-grade aluminum. This corner angle is designed to work with our ESP-IDS 8 w. IDS 1.5 RETAINER and ESP-IDS 8 w. IDS 2 RETAINER kits. We provide a comprehensive range of extruded corner angles, designed to integrate seamlessly with our frame systems.