Black Steel Square Tube 3.5 X 3.5 Uses a patented HF-less torch

Uses a patented HF-less torch start mechanism

Comes without Bearings (Caja de Bola)

Electrode Holder for supporting the electrode during stick welding

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Residential and commercial construction projects

Black Steel Square Tube 3.5 X 3.5 Uses a patented HF-less torchBlack Steel Tubing, 1 4" Thick, 2" x 2" x 24', A500 A heavy duty, high strength steel tube designed for demanding structural and fabrication applications. This 2" x 2" A500 black steel tubing with a 1 4" wall provides exceptional rigidity and durability, making it ideal for load bearing frames, equipment builds, and industrial projects. FEATURES 1 4" Wall Thickness Offers superior strength and stability for heavy duty use and high stress applications.