Aluminum Square Tube, Aluminum, 6061 Alloy Type, 2 1/2 in Outside Square, 3 ft L. MPN:18018_36_0
Aluminum Square Tube, Aluminum, 6061 Alloy Type, 2 1/2 in Outside Square, 3 ft L.
This 6061 aluminum square tube is an ideal solution for a wide range of applications, including construction, furniture, and machinery. Its durable and corrosion-resistant properties make it perfect for outdoor use, while its lightweight and high-strength properties make it suitable for high-impact applications. With a yield strength of 40,000 psi and a tensile strength of 45,000 psi, this tube is built to last. Its versatility and reliability make it a popular choice among manufacturers and DIY enthusiasts alike, offering a cost-effective and efficient solution for projects of all sizes. Its compact size and easy handling make it a great fit for small-scale projects.
Top product features:
- Extruded fabrication provides a precise and consistent shape.
- Tempered heat treatment enhances strength and durability.
- Mill finish provides a smooth surface for improved corrosion resistance.
Top product applications:
- Automotive Frame
- Structural Support in Building Construction
- Machine Guarding
Aluminum Square Tube, Aluminum, 6061, T6, Square, 36 in Overall Length, 2 1/4 in Inside Width, 2 1/4 in Inside Height, 2 1/2 in Outside Width, 2 1/2 in Outside Height, 0.125 in Wall Thickness, Wall Thickness Tolerance +/-0.008 in, Fabrication Extruded, Heat Treatment Tempered, Heat Treatable Heat Treatable, Mechanical Finish Mill, Yield Strength 40,000 psi, Tensile Strength 45,000 psi, 95 BHN Brinell Hardness, 60 HRB Rockwell Hardness
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 38.00
- Package Width: 4.50
- Package Height: 4.50
- Package Weight: 4.20
Product info last updated on February 18, 2026 8:54am UTC
Category: Aluminum