Aluminum Square Bar

Aluminum square bar is a lightweight, corrosion-resistant material that is easy to machine, cut, drill, and fabricate. It provides excellent strength and dimensional stability, making it suitable for both structural and precision applications.

Commonly used for keys, shafts, supports, frames, and machined components, aluminum square bar is widely used in fabrication, manufacturing, and repair projects.

Available in sizes from 1/2” to 4”.

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Product Overview

At Steel N Metals, we supply aluminum square bars for machining, fabrication, and structural applications. Known for their strength, corrosion resistance, and clean edges, aluminum square bars are widely used where precision and durability are required.

We provide fast turnaround and same-day pickup options to help keep your projects moving efficiently.

Available Sizes & Custom Cutting

Size Range

Aluminum square bar is available in sizes ranging from 1/2” to 4”.
Availability may vary—call to confirm current stock.

Custom Cutting

We cut aluminum square bar to your required length, helping reduce waste and saving time on machining and fabrication.

Material Description

Aluminum square bar is a solid structural product known for its excellent strength-to-weight ratio and corrosion resistance. It is easy to machine, cut, and form, making it suitable for a wide range of structural and precision applications.

Common grades such as 6061 aluminum provide strength, durability, and good machinability for industrial and general-purpose use.

Applications

  • Keys and keyways
  • Shafts and supports
  • Frames and structural components
  • Machined parts and components
  • Fabrication and repair work

Why Choose Steel N Metals

  • In-stock material ready
  • Same-day pickup available
  • Cut-to-size service
  • Dependable local service

Service Area

Conveniently located in Bolingbrook, IL, we serve:
Bolingbrook, Plainfield, Naperville, Joliet, Romeoville, and surrounding areas.