3 1/2” x 3 1/2” x 5/16” Steel Angle Iron is a heavy-duty A36 hot rolled carbon steel angle designed for structural fabrication, trim support, lintel applications, brackets, braces, framing, repairs, and general metalworking projects. This equal-leg metal angle measures 3.5” x 3.5” with a 0.3125” wall thickness, offering excellent strength and durability for load-bearing and reinforcement uses. A36 hot rolled steel is easy to weld, cut, drill, and fabricate, making it a dependable choice for contractors, welders, builders, and DIY metal projects. Custom cuts and holes available upon request.
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.
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