Price range: $16.20 through $74.70
2″ x 3″ x 11ga(.120″)*
A500 steel rectangular tubing is a structural-grade carbon steel product manufactured to ASTM A500 specifications for strength, durability, and consistency. The 2″ x 3″ x 11 gauge (.120″) steel rectangular tube features a hollow structural section (HSS) with a thicker wall for increased strength, rigidity, and load-bearing capacity. Its larger profile makes it well-suited for heavy-duty structural and fabrication applications where stability is critical. This material has a raw, non-galvanized mill finish and may exhibit a dark surface with mill scale, typical of standard hot-rolled steel.
Applications:
A500 steel rectangular tubing is commonly used in structural and fabrication applications, including:
• Heavy-duty structural frames and supports
• Equipment bases and machinery structures
• Trailers, truck beds, and utility racks
• Fencing, gates, and railing systems
• Industrial fabrication and welding projects
• Automotive and construction components
Advantages:
• High strength: .120″ wall thickness provides excellent load-bearing capacity
• Larger profile: 2″ x 3″ section adds rigidity and structural stability
• Weldable: Suitable for MIG, TIG, and stick welding
• Formability: Can be cut, drilled, and machined with ease
• Consistent dimensions: Uniform shape and wall thickness for precise fabrication
• Versatile use: Ideal for structural, mechanical, and heavy-duty applications
Summary:
The 2″ x 3″ x 11 gauge (.120″) A500 steel rectangular tube is a strong, durable, and highly reliable structural material designed for demanding applications. Its thicker wall, larger profile, and excellent weldability make it an ideal choice for heavy-duty fabrication and construction projects requiring maximum strength and stability.
* 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:
