Aluminum extrusions are a popular choice in various industries due to their lightweight, strength, and versatility. Among the many options available, the 2020 and 8020 aluminum extrusions stand out as two of the most commonly used profiles. This article will explore the differences between these two types of aluminum extrusions, their applications, advantages, and how to choose the right one for your project.

When embarking on a DIY project, selecting the right materials is crucial to ensure both functionality and aesthetics. One popular choice among DIY enthusiasts is the 20 x 20 aluminum extrusion. This versatile material is used in various applications, from building frames to creating custom furniture. In this article, we will explore how to choose the right 20 x 20 aluminum extrusion for your needs, covering aspects such as types, applications, assembly techniques, and more.