These connecting components, frequently sought at major home improvement retailers, are construction hardware made from a lightweight, corrosion-resistant metal. They are employed to join or support structures, shelves, and various fixtures in residential and commercial settings. For example, one might use these items to affix a shelf to a wall or reinforce a corner joint in a woodworking project.
The popularity of these fasteners stems from several factors. Their aluminum construction provides a good strength-to-weight ratio, making them suitable for applications where load-bearing capacity and ease of handling are both important. Aluminum’s inherent resistance to rust and other forms of degradation contributes to their longevity, even in outdoor or damp environments. Historically, brackets were often made from heavier materials like iron or steel, but the advantages of aluminum have led to its widespread adoption.