Angle Bar - Equals - 70mm x 6mmAngle Bar Equals 70mm x 6mm An Angle Bar Equals also known as an L bracket or an angle iron, is a steel bar shaped like an L. One angle is perpendicular to the other. This forms an inside angle as well as an outside angle. It is made of mild steel and is suitable for a wide variety of applications. Angle bars are used to offer a strengthened support to structures that otherwise would not be able to endure the pressure placed on them. They are also