Price range: $18.35 through $69.74
1-1/2″ x 3″ x .125″ wall aluminum rectangular tube is manufactured from 6063-T5 aluminum alloy and produced to ASTM B221 specifications for structural and architectural applications. The 1-1/2″ x 3″ profile combined with a .125″ wall thickness offers an excellent balance of strength, rigidity, and lightweight performance. 6063-T5 aluminum is valued for its smooth surface finish, good mechanical properties, and strong corrosion resistance, making this rectangular tube well suited for both functional and visual applications.
Applications:
1-1/2″ x 3″ x .125″ wall 6063-T5 aluminum rectangular tube is commonly used in architectural, structural, and fabrication applications, including:
• Frames, supports, and structural assemblies
• Architectural trim and decorative elements
• Railings, fencing, and handrails
• Sign frames and display structures
• Enclosures, guards, and light-to-medium duty frameworks
• General fabrication and custom aluminum projects
Advantages:
• Lightweight and strong: High strength-to-weight ratio reduces overall structure weight
• Corrosion resistant: 6063 aluminum performs well in outdoor and exposed environments
• Smooth, attractive finish: Ideal for anodizing or painting
• Good weldability: Compatible with common aluminum welding processes
• Dimensional consistency: Extruded profile provides uniform wall thickness and straightness
Summary:
The 1-1/2″ x 3″ x .125″ wall 6063-T5 aluminum rectangular tube is a versatile, durable, and corrosion-resistant structural material. Its combination of strength, clean appearance, and ease of fabrication makes it an excellent choice for architectural features, framing, and general aluminum fabrication applications.
* Prices are subject to change without notice due to fluctuations in the metals market. | All “Value Length” and “Value Pack” item measurements are subject to standard mill tolerances. | Products may be manufactured several thousandths of an inch over or under the stated dimensions and still be within acceptable mill tolerances. All bar, tube, structural, pipe, sheet, plate, and similar products sold on our website are custom cut to the lengths and sizes selected by the customer at the time of purchase. These are not stocked as pre-cut items. Because each order is cut specifically to customer specifications, all cut materials are considered custom products and are not eligible for cancellation, return, or exchange once production has begun. Our standard cutting tolerances are:
