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Warrenton Steel Shop

3/8″ Steel Square Bar – A36 Hot Rolled Carbon Steel Solid Bar – 0.375” Structural, Machining, Welding, Fabrication Stock

3/8″ Steel Square Bar – A36 Hot Rolled Carbon Steel Solid Bar – 0.375” Structural, Machining, Welding, Fabrication Stock

Made and manufactured in the USA

Regular price $1.99 USD
Regular price Sale price $1.99 USD
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3/8″ A36 Hot Rolled Steel Square Bar is a versatile, durable material ideal for welding, fabrication, machining, and general structural applications. Made from A36 carbon steel, this solid bar offers excellent strength, machinability, and a consistent mill finish. Commonly used for brackets, supports, ornamental projects, and custom metal parts, it’s perfect for both professional fabricators and DIY metalworkers.

We offer custom cut lengths, bulk orders, and fast shipping across the U.S. Contact Warrenton Steel at 636-456-8400 for quotes or special requests.

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