6061 Aluminum Flat Bars - 1/8 Inch X 1-1/4 Inch
| Weight | 0.184200 |
|---|---|
| bobco_dimensions_width | 1.25 |
| bobco_dimensions_length | 144 |
| bobco_thickness | 0.125 |
| price_21to50 | 0 |
| price_11to20 | 0 |
| price_6to10 | 0 |
| addon_charges_fraction | 2 |
| addon_charges_percentage | 20 |
| addon_charges_simple | 5 |
| MAX LENGTHS | 12 |
| FULL LENGTH PRICE | 12.92 |
| Thickness | 0.125 |
| Dimension Length | 144.000000 |
| Dimension Width | 1.250000 |
| Dimension Height | 0.125000 |
6061-T6 Aluminum Flat Bar - 1/8" x 1-1/4" x 144"
This 1-1/4" x 1/8" 6061-T6 Aluminum Flat Bar is a general-purpose structural alloy offering an excellent combination of strength, corrosion resistance, and workability. Certified to ASTM B211, its 45,000 PSI tensile strength is ideal for brackets, frames, and machined components. In stock Los Angeles.
- 6061-T6 Aluminum Construction
- ASTM B211 Certified
- 45,000 PSI Tensile Strength
- Excellent Weldability & Corrosion Resistance
6061-T6 Aluminum is a precipitation-hardened alloy containing magnesium and silicon, known for its versatile mechanical properties. The T6 temper indicates it has been solution heat-treated and artificially aged to achieve optimal strength. Compliant with ASTM B211, this flat bar provides a reliable material solution for structural and fabrication applications requiring a high strength-to-weight ratio, good machinability, and weldability.
As a medium-width bar, this 1-1/4" size is perfectly suited for structural bracing, base plates for machinery, custom brackets, and wear strips. Its rectangular profile with sharp corners is easy to drill, tap, and machine, making it a foundational component for countless industrial and commercial projects.
Specifications
- Material: 6061-T6 Aluminum
- Standards: ASTM B211
- Strength/Tensile: 45,000 PSI
- Dimensions: 1/8" Thickness x 1-1/4" Width x 144" Length
- Finish: T6 Temper, Mill Finish
- Certifications: Mill Test Report (MTR) Available
Applications
- Structural Fabrication: Support braces and gussets - high strength-to-weight ratio for efficient design.
- Machinery: Mounting plates and equipment frames - good machinability and dimensional stability.
- Automotive: Custom brackets and chassis components - lightweight yet strong for performance applications.
- Architectural: Trim, sills, and supports - excellent corrosion resistance for long-term durability.
Target Users
Fabricators, machinists, and engineers rely on 6061-T6 flat bar for its predictable performance and versatility in industrial, automotive, and construction projects throughout the Los Angeles area.
Finish Options
This product comes standard with a mill finish, typical of extruded aluminum products. 6061 aluminum is an excellent candidate for anodizing, which enhances corrosion resistance and allows for coloring. It can also be powder coated or polished. Contact our Los Angeles sales team for custom finish inquiries.
How to Measure
Flat bar is measured by its Thickness and Width. Use calipers to measure the two perpendicular sides of the rectangular cross-section.
Example: To order this flat bar, specify "6061 Aluminum Flat Bar, 1/8 inch thick by 1-1/4 inch wide".
Order Checklist
- Product name and required dimensions (1/8" x 1-1/4" x 144")
- Material specification and quantity
- Confirm grade (6061-T6) meets requirements
- Surface finish requirements (Mill Finish)
- Certifications required (Mill Test Report)
- Special handling or delivery requirements
Quick Facts
- Product
- 6061 Aluminum Flat Bars - 1/8 Inch X 1-1/4 Inch
- Material
- 6061-T6 Aluminum
- Standards
- ASTM B211
- Key Properties
- 45,000 PSI tensile, Excellent Weldability, Good Machinability
- Primary Applications
- Structural Bracing, Machine Ways, Mounting Plates
- Location
- Los Angeles warehouse - Same-day pickup available
Available Sizes
We stock 6061 Aluminum Flat Bar in widths from 1/2" to 6" and lengths up to 144". This 1/8" x 1-1/4" size is available for immediate pickup in Los Angeles.
Custom cutting services available.
Contact for Sizing-
6061 Aluminum Flat Bars - 1/8 Inch X 1-1/4 Inch$10.19
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3003 Aluminum Sheet - 0.0324$31.36
