The aluminum H channel is a versatile and durable building component designed for joining two panels or pieces of wood together. Made of high-quality aluminum, this channel provides a strong and secure connection for a variety of applications in business and industrial settings. Whether used in modular or prefabricated buildings, this H channel ensures a reliable and efficient way to assemble and transport wooden panels and pieces. Its lightweight design also makes it easy to handle and transport, making it a practical choice for various construction projects. 2 different lengths, 96 inches(8 feet) and 84 inches (7 feet). Measurement are for a 3/4″ thick panel. Aluminum is commercial clear Anodize