1" x 2" Rectangular Steel Tube – 1/8" Wall (11 Gauge), 72" Length (6 ft), Mild Steel – Made in USA | This 1" x 2" rectangular mild steel tubing is constructed with a 1/8" wall thickness (11 gauge, approx. 0.120") and cut to 72 inches (6 feet). The rectangular profile provides directional strength, making it ideal for applications requiring increased rigidity along one axis. | Commonly used in trailer fabrication, frames, supports, racks, gates, and general structural builds where strength and weldability are essential. | Supplied as raw, unfinished steel with mill finish and possible light oil coating. Surface preparation may be required before finishing. Not galvanized or coated.