Galvanized Steel Rectangle Tubing

1/4'' Thick, 3'' x 5'' x 24', Galvanized Steel A500

A strong, corrosion-resistant structural steel section designed for demanding fabrication, construction, and industrial applications. Made from ASTM A500 galvanized steel, this rectangular tube combines heavy-duty strength with long-term rust protection, making it ideal for both indoor and outdoor structural use.

FEATURES

ASTM A500 Structural Strength – Built to deliver consistent mechanical performance and high load-bearing capability for medium- to heavy-duty applications.

Galvanized Zinc-Coated Finish – Provides superior corrosion resistance, extending longevity in moisture-prone, outdoor, or industrial environments.

1/4 in. Wall Thickness – Thick, durable walls designed to withstand high stress and structural loads while maintaining excellent rigidity.

Precision 3 in. x 5 in. Profile – Accurate dimensions ensure stability, uniformity, and smooth integration into framing, reinforcement, or fabricated assemblies.

24 ft. Length – Offers long, continuous spans with fewer joints, improving overall structural integrity and installation efficiency.

Excellent Weldability & Fabrication Performance – Easily welded, cut, drilled, and formed; compatible with standard fabrication processes.

Reliable ASTM-Certified Quality – Manufactured under strict standards to ensure consistent performance across commercial, industrial, and agricultural applications.

COMMON USES

• Structural framing and heavy-duty supports

• Outdoor construction and corrosion-prone environments

• Machinery and equipment fabrication

• Platforms, racks, trailers, and load-bearing assemblies

• Custom engineered metalwork and industrial fabrication

SPECIFICATIONS

• Material: ASTM A500 Galvanized Steel

• Wall Thickness: 1/4 in.

• Dimensions: 3 in. x 5 in.

• Length: 24 ft.

• Type: Structural rectangular tubing

• Finish: Galvanized (zinc-coated)