An equal Angle is a type of structural steel shape that is commonly used in construction and engineering projects. It is a length of steel with two equal sides that are perpendicular to each other, forming a right angle. This is also known as L-shaped steel or angle iron, and is often used as a support or framework for various types of structures, such as buildings, bridges, and towers. Equal Angles can also be used to reinforce and strengthen corners, edges, and other parts of a structure.