The Domal Clit (20*54) Casting Connector (GT-604) provides a robust and reliable solution for joining 20×54 Domal aluminum sections. Made through a casting process, this fitting offers significant strength and rigidity, making it suitable for applications where a particularly strong and stable connection is required. It ensures the enduring structural integrity of your Domal frames, providing a dependable foundation for windows, doors, and other architectural elements.