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Aluminum Square Tube 1-1/2" x .12" 6063 T5 Square Corner

$12.37 for 12"
Size1-1/2"
MaterialAluminum
Grade6063
Final discount, tax, and shipping calculated at checkout
1 Choose Your Length Enter your cut length
in
Quarter-inch increments. Min: 1", Max: 96"
0"24"48"72"96"
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3 Add to Cart Review your order
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Request a quote for cuts longer than 96" · Non-refundable · Tolerance: ±0.125"
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Description

Aluminum Square Tube 6063-T5 is a lightweight, corrosion-resistant alloy known for its smooth surface finish and excellent workability. Often used in architectural and decorative applications, it is ideal for framing, trim, and structural projects where both strength and aesthetic appeal are important. Its durability and resistance to weather make it suitable for both indoor and outdoor use.
Not enough in stock? Call us referencing part #1176. We only show partial inventory online.
WIDTH WALL
Specifications
MaterialAluminum
Grade/Alloy6063
ShapeSquare Tube
Size1-1/2"
WT.12"
Max Length96 in
Weight0.79 lb/ft
MTRAvailable Upon Request
Characteristics
WeldabilityExcellent
MachiningGood
Bending/FormingPoor
Wear ResistanceGood
CorrosionGood
Shipping

Pickup In-Store

  • Orders before 3pm ready next business day
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Standard Delivery

  • Ships next business day (orders before 3pm)
  • Shipping calculated at checkout

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  • Courier collects payment on delivery
From the counter

About 6063 aluminum

6063-T5 is the architectural aluminum. It extrudes with a smooth surface, anodizes cleaner than 6061, and bends on tighter radii without cracking. We stock it in the extrusion profiles, angle, channel, and the tube family, the shapes finished work actually uses. It runs about half the yield of 6061-T6, so keep it off the load path and let it be the edge people see.

Read the full 6061 vs 6063 aluminum guide
When should I pick 6063 over 6061?
When the metal is the part people see or touch: railings, screen frames, door and window trim, LED channel, enclosure edges. 6063 gives you the clean anodized surface there. For anything that carries load, switch to 6061.
Does 6063 anodize well?
Yes, better than 6061. It takes anodizing evenly without the streaks 6061 can show, which is half the reason architectural trim is 6063 in the first place.