The Square Tube Extrusion is a versatile structural component constructed from aluminum with a satin anodized finish. This extrusion is designed for a wide range of applications, including the creation of mullions, stiffeners, sneeze guards, and various custom fabrications in both residential and commercial environments. The square profile features a height of 3/4" and a width of 3/4", providing a consistent shape for structural support and alignment. With a material thickness of 0.055", this extrusion offers structural stability for diverse building projects. The total length of the extrusion is 144", allowing for large-scale installations or custom cutting to meet specific project requirements. Its square design allows for integration into existing hardware systems, making it a practical choice for professionals and DIY enthusiasts alike. The satin anodized finish provides a clean, neutral appearance that complements various architectural styles and hardware setups. This aluminum extrusion is suitable for use in framing, support structures, and decorative applications where a square profile is required.