1” x 1” x 1/8” Tube Steel A500 Hot Rolled Carbon Steel Metal HSS 11ga Structural Hollow Square Pipe 0.125” Handrails & Fabrication

1” x 1” x 1/8” (11 Gauge) A500 Hollow Steel Pipe HSS Hot Rolled Structural Square Tube Steel

Our 1” x 1” x 11ga A500 Grade HSS Square Tube Steel is strong, weldable, and versatile for frames, supports, fabrication, and construction. This hollow structural section features a 1.00” OD, 0.125” wall thickness, and a 0.75” ID—delivering excellent strength-to-weight performance. Cut to size and ready for your project.

Contact us at 636-456-8400 for custom cuts and bulk orders.

Surface Oxidation Notice: Bare steel products may have surface rust due to natural oxidation during storage and transit. This does not affect material integrity and can be removed by wire brushing, grinding, or chemical treatment.