This construction material consists of hollow bars made from a lightweight, corrosion-resistant metal, available in square cross-sections, commonly sourced from a large home improvement retailer. These structural components find widespread application in various projects due to their strength-to-weight ratio and ease of fabrication. For example, they can be utilized in constructing frames, supports, or decorative elements in both residential and commercial settings.
Its significance stems from its versatility and durability, offering a cost-effective solution for projects requiring a strong yet manageable material. Historically, the adoption of this metal in construction has increased due to advancements in manufacturing processes and a growing demand for sustainable building materials. Its inherent resistance to rust and decay contributes to the longevity of structures, reducing maintenance costs and ensuring structural integrity over time.