Black Steel Rectangle Tubing

Gauge 1/4'', 2'' x 12'' x 24', Black Steel A500

A heavy-duty, high-strength rectangular steel section designed for demanding structural, fabrication, and industrial applications. Constructed from premium ASTM A500 black steel, this tube provides superior rigidity, excellent fabrication characteristics, and long-lasting durability for large-scale or high-load projects.

Structural-Grade A500 Strength – Engineered to ASTM A500 standards, ensuring consistent performance, high load-bearing capability, and long-term reliability.

Durable Black Mill Finish – Offers added resilience during transport, handling, and fabrication while maintaining a clean, uniform appearance.

1/4 in. Wall Thickness – Robust and strong, ideal for heavy-duty structural framing, reinforcement, and engineered fabrication needs.

Precision 2 in. x 12 in. Profile – Provides a wide, stable rectangular shape suitable for beams, supports, and large fabricated components.

24 ft. Length – Supports long-span builds with fewer joints, offering increased structural stability and reduced installation time.

Excellent Weldability & Machinability – Suitable for MIG, TIG, and stick welding processes; easily cut, drilled, and formed for precise custom applications.

Consistent ASTM-Certified Integrity – Manufactured to strict industry standards to ensure uniform performance across industrial, commercial, and agricultural use.

• Heavy structural framing and support beams

• Industrial machinery and equipment fabrication

• Large platforms, racks, and trailer components

• Agricultural and commercial construction

• Custom engineered metalwork and fabrication

• Material: ASTM A500 Black Steel

• Wall Thickness: 1/4 in.

• Dimensions: 2 in. x 12 in.

• Length: 24 ft.

• Type: Structural rectangular tubing

• Finish: Black mill finish