3/8″ x 1-1/4″ Steel Flat Bar A36 Hot Rolled is a structural-grade carbon steel bar manufactured to ASTM A36 specifications, offering dependable strength, good weldability, and versatile performance for fabrication and construction applications. Produced through a hot rolling process, this flat bar features a mill-scale surface finish and standard dimensional tolerances, making it well-suited for structural, industrial, and general-purpose use where durability and ease of fabrication are required.

Applications:
3/8″ x 1-1/4″ A36 hot rolled flat bar is commonly used in structural, fabrication, and repair applications, including:
• Bracing, supports, and reinforcement components
• Frames, racks, and structural assemblies
• Mounting brackets and structural hardware
• Automotive, trailer, and equipment repair
• General fabrication and welding projects
• DIY and metalworking applications

Advantages:
• Strong and reliable: Suitable for light to medium structural use
• Excellent weldability: Easily welded using standard methods
• Good machinability: Can be cut, drilled, and shaped with ease
• Cost-effective: Economical option for fabrication work
• Versatile use: Ideal for a wide range of metalworking applications

Summary:
The 3/8″ x 1-1/4″ Steel Flat Bar A36 Hot Rolled is a durable and versatile steel product designed for fabrication, repair, and structural applications. Its strength, weldability, and compact wide profile make it a reliable choice for a wide range of construction and metalworking projects.