Aluminum Square Tube, Aluminum, 6061 Alloy Type, 1 1/4 in Outside Square, 3 ft L. MPN:18015_36_0
Aluminum Square Tube, Aluminum, 6061 Alloy Type, 1 1/4 in Outside Square, 3 ft L.
This 6061 aluminum square tube is ideal for a variety of applications, including custom fabrication, machinery building, and construction projects. Its high strength-to-weight ratio and corrosion resistance make it a versatile choice for industries such as aerospace, automotive, and marine. The tube's 1 1/4 inch outside square dimensions and 0.125 inch wall thickness provide a strong and durable structure for a range of uses, from building frames and enclosures to creating custom parts and accessories. Its tempered and heat treatable properties ensure reliability and long-lasting performance.
Top product features:
- Extruded fabrication for precise dimensions
- Tempered heat treatment for increased strength
- Mill finish for a smooth surface
Top product applications:
- Fabrication and manufacturing of custom parts and components
- Building and repairing aircraft and aerospace equipment
- Structural support and framing in outdoor and marine environments
Aluminum Square Tube, Aluminum, 6061, T6, Square, 36 in Overall Length, 1 in Inside Width, 1 in Inside Height, 1 1/4 in Outside Width, 1 1/4 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, Includes Material Certificate Material Certificate with Lot Number
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 2 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 38.00
- Package Width: 3.25
- Package Height: 3.25
- Package Weight: 1.98
Product info last updated on January 28, 2026 2:08pm UTC
Category: Aluminum