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6061 Aluminum Flat Bars - 3/8 Inch X 1 Inch
Image 6061 Aluminum Flat Bars - 3/8" X 1"

6061 Aluminum Flat Bars - 3/8 Inch X 1 Inch

In stock
SKU
AL61FB.375X1.00
$16.12
Be the first to review this product
This 1" x 3/8" 6061-T6 Aluminum Flat Bar is a versatile, heat-treatable grade conforming to ASTM B211. It provides a high strength-to-weight ratio with 45,000 PSI tensile strength, good machinability, and excellent corrosion resistance. This medium-sized bar is ideal for structural bracing, machine ways, base plates, and custom fabricated parts. In stock for immediate Los Angeles pickup.

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Product Description
Reviews
Questions 0
More Information
Weight0.455000
bobco_dimensions_width1
bobco_dimensions_length144
bobco_thickness0.375
price_21to500
price_11to200
price_6to100
addon_charges_fraction2
addon_charges_percentage20
addon_charges_simple7
MAX LENGTHS12
FULL LENGTH PRICE26.62
Thickness0.375
Dimension Length144.000000
Dimension Width1.000000
Dimension Height0.375000

6061 Aluminum Flat Bars - 3/8 Inch X 1 Inch

This 1" x 3/8" 6061-T6 aluminum flat bar is a high-strength, structural grade compliant with ASTM B211. It combines 45,000 PSI tensile strength with good workability and excellent corrosion resistance, making it ideal for structural frames, machined components, and general fabrication. In stock Los Angeles.

  • 6061-T6 Aluminum Construction
  • ASTM B211 Certified
  • 45,000 PSI Tensile Strength
  • Excellent Corrosion Resistance
Overview|Specifications|Applications|Finish Options|How to Measure|Order Checklist

6061-T6 aluminum is a precipitation-hardened alloy with magnesium and silicon, known for its versatile combination of properties. Conforming to ASTM B211, it is heat-treated and artificially aged to achieve 45,000 PSI tensile strength. This grade offers excellent weldability and corrosion resistance, making it one of the most widely used alloys for general-purpose structural and fabrication applications.

As a medium-sized bar, this 1" x 3/8" dimension is perfectly suited for structural bracing, support members for machinery, wear strips, and mounting plates. Its rectangular profile and consistent dimensions make it easy to drill, mill, and fabricate into precise components for industrial and architectural projects.

Specifications

  • Material: 6061-T6 Aluminum
  • Standards: ASTM B211
  • Strength/Tensile: 45,000 PSI
  • Dimensions: 1" Width x 3/8" Thickness x 144" Length
  • Finish: T6 Temper (Solution Heat-Treated & Artificially Aged)
  • Certifications: MTR Available

Applications

  • Structural: Bracing and support members - high strength-to-weight ratio for frames.
  • Machining: Custom brackets and mounting plates - good machinability for complex parts.
  • Marine: Boat fittings and components - excellent corrosion resistance in marine environments.
  • Architectural: Trim and structural supports - clean finish and weather resistance.

Target Users

Fabricators, machinists, and structural engineers rely on 6061-T6 flat bar for its versatile strength and workability in projects throughout the Los Angeles area.

Finish Options

This product comes standard with a mill finish, characterized by a smooth, unpolished surface from the rolling process. For specific project requirements, other finishes such as anodizing or powder coating may be applied after fabrication for enhanced protection or aesthetics. Contact our Los Angeles sales team for custom finish inquiries.

How to Measure

Flat bar is measured by its Width (the wider flat face) and its Thickness (the narrower edge). Use calipers for an accurate measurement.

Example: To order this flat bar, specify "6061 Aluminum Flat Bar, 1" x 3/8" x 144" length".

Order Checklist

  • Product name and required dimensions (1" x 3/8" x 144")
  • Material specification and quantity
  • Confirm grade (6061-T6) meets requirements
  • Surface finish requirements (T6 Mill Finish)
  • Certifications required (Mill Test Report)
  • Special handling or delivery requirements

Quick Facts

Product
6061 Aluminum Flat Bars - 3/8 Inch X 1 Inch
Material
6061-T6 Aluminum
Standards
ASTM B211
Key Properties
45,000 PSI tensile, Excellent Weldability, Excellent Corrosion Resistance
Primary Applications
Structural Bracing, Machined Components, Mounting Plates
Location
Los Angeles warehouse - Same-day pickup available
Request a QuoteAsk an Expert

Available Sizes

We stock 6061 Aluminum Flat Bar in widths from 1/2" to 6", thicknesses from 1/8" to 2", and standard lengths of 144". This 1" x 3/8" size is available for immediate pickup in Los Angeles.

Custom cutting services available.

Contact for Sizing
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You're reviewing:6061 Aluminum Flat Bars - 3/8 Inch X 1 Inch
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