Black Steel Square Tube

Black Steel Tubing, 1/8" Thick, 3" x 3" x 24'

High-quality black steel tubing built for strength, durability, and versatility. Constructed from 1/8" thick A500 black steel, this tubing is ideal for fabrication, structural projects, and general construction applications.

FEATURES

1/8" Wall Thickness – Offers strong, reliable support for a variety of structural and fabrication needs.

3" x 3" Square Profile – Suitable for framing, equipment supports, and custom metal projects.

24-Foot Length – Reduces the need for splicing, saving time on large projects.

Premium A500 Steel – Meets ASTM specifications for strength, ductility, and long-term performance.

Fabrication Ready – Easily cut, welded, drilled, or bolted to accommodate custom designs.

Durable Black Steel Finish – Perfect for painting, powder-coating, or protective coating to prevent corrosion.

COMMON USES

• Light to medium structural framing

• Equipment fabrication and supports

• Fencing, gates, and guardrails

• DIY and industrial metal projects

• Custom fabrication applications

SPECIFICATIONS

• Material: Black Steel (A500)

• Wall Thickness: 1/8"

• Shape: Square

• Size: 3" x 3"

• Length: 24'