6063 Aluminum Square Tube – 1.25″ x 1.25″ x 1/8″ Wall Thickness with 90 degree corners This 6063 aluminum square tube offers a smooth, corrosion-resistant finish that’s perfect for both indoor and outdoor projects. Measuring 1 1/4″ x 1 1/4″ with a 11ga wall, it delivers excellent strength while remaining lightweight and easy to machine or weld. Ideal for structural framing, custom fabrication, decorative projects, and architectural applications, this tubing provides reliable performance where a clean appearance and high resistance to weathering are essential. Contact us for custom cuts, holes, or bulk orders to fit your exact project needs.
Surface Oxidation Notice: Bare steel products may have surface rust due to natural oxidation during storage and transit. This does not affect material integrity and can be removed by wire brushing, grinding, or chemical treatment.
Quantity
Couldn't load pickup availability
Discount available for Military, First Responders, Medical Workers and Teachers
Get Verified
