Aluminum Square Tube 2-1/2" x 1/4" 6061 T6 Square Corner
Description
Aluminum Square Tube 6061-T6 is a strong, lightweight alloy with excellent corrosion resistance and machinability. Perfect for structural, industrial, and architectural applications, it offers great weldability and can be used for frames, supports, and custom fabrication projects. Its combination of strength and durability makes it ideal for both indoor and outdoor environments.
Specifications
| Material | Aluminum |
| Grade/Alloy | 6061 |
| Shape | Square Tube |
| Size | 2-1/2" |
| WT | 1/4" |
| Max Length | |
| Weight | /ft |
| MTR | Available Upon Request |
Characteristics
| Weldability | Excellent |
| Machining | Good |
| Bending/Forming | Poor |
| Wear Resistance | Good |
| Corrosion | Good |
Shipping
Pickup In-Store
- Orders before 3pm ready next business day
- Same-day? Call the team
Standard Delivery
- Ships next business day (orders before 3pm)
- Shipping calculated at checkout
Cash on Delivery
- Available for established business accounts
- Courier collects payment on delivery
About 6061 aluminum
6061-T6 is the workhorse aluminum, and it's what most of our rack is. It machines cleanly, welds with standard filler, and lives outside without paint, so it covers nearly every bracket, frame, and machined part a shop throws at it. In the tempers we stock, it carries roughly double the yield of 6063, which is why it's the default unless your project hands you a reason to switch.
Read the full 6061 vs 6063 aluminum guide