SKU: 83512297116

Boltmaster 3/4 in. D x 4 ft. L Square Aluminum Tube

Sale price$14.27 Regular price$15.86
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Ships within 48 hours · Estimated delivery Jul 20 - Jul 25

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Description

Boltmaster 3/4 in. D x 4 ft. L Square Aluminum Tube3 4 in. x 4 ft. Square Aluminum Tube Lightweight, corrosion resistant square aluminum tube ideal for fabrication, framing, and DIY builds. The 3 4 inch diameter and 4 foot length offer versatile use indoors or outdoors with a mill finish for long service life. Key Features: Corrosion Resistant Aluminum: Built to withstand moisture and outdoor environments. Lightweight Strength: Easy to handle while providing reliable structural support for projects.

3/4 in. x 4 ft. Square Aluminum Tube

Lightweight, corrosion-resistant square aluminum tube ideal for fabrication, framing, and DIY builds. The 3/4-inch diameter and 4-foot length offer versatile use indoors or outdoors with a mill finish for long service life.


Key Features:

  • Corrosion-Resistant Aluminum: Built to withstand moisture and outdoor environments.
  • Lightweight Strength: Easy to handle while providing reliable structural support for projects.
  • Versatile Size: 3/4 in. square profile in a 4 ft. length fits common fabrication and repair needs.
  • Mill Finish: Clean, uniform surface ready for cutting, drilling, or painting.
  • Indoor/Outdoor Use: Suitable for a wide range of home and commercial applications.

Specifications Table:

Specification Details
Material Aluminum 6063-T5
Shape Square
Finish Mill
Color Silver
Length 4 ft (48 in)
Width 0.75 in
Diameter 3/4 in
Wall Thickness 0.055 in
Each Weight 0.800 lb
Number in Package 1
Packaging Type Bulk
Interior/Exterior Both
Product Type Aluminum Tube

Frequently Asked Questions (FAQ):

Q: Can this aluminum tube be used outdoors?
A: Yes, aluminum’s corrosion resistance and mill finish make it suitable for exterior applications.


Q: Can I cut and drill this tube with standard tools?
A: Yes, use metal-cutting saw blades and drill bits designed for aluminum for clean results.


Q: What is the wall thickness?
A: Approximately 0.055 inches.


Q: Is the tube solid or hollow?
A: It is a hollow square aluminum tube.


Q: What alloy is the material?
A: Listed as Aluminum 6063-T5.


Sleek Structural Simplicity

This square aluminum tube brings a refined, architectural line to modern projects, balancing airy lightness with crisp geometry. The mill finish catches light softly, making frameworks feel polished yet effortless. Style it into custom shelving, minimalist handrails, or sculptural room dividers for a tailored, contemporary edge. A chic essential for crafting luxurious, bespoke details with ease.


Elevate your next build with this durable, easy-to-work Boltmaster aluminum tube—add it to your cart today.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 83512297116

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4.4 ★★★★★
Based on 26 reviews
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Product Reviews
K
Kenneth
Los Angeles, US
★★★★★ 5
Works great, keeps the light out of my eyes and easy to put together
Size: 1 Panel, Size: 1 Panel
I got this room divider in and it works great. It’s really easy to put together you don’t even need tools. I really like that it’s not see through, it’s not a black out curtain but it keeps light out pretty good. I absolutely hate my bedroom layout there’s no bathroom door. My girlfriend and I have different work schedules so I’m trying to sleep while she’s getting ready for work and the light shines right in my eyes. This divider keeps the light out of my eyes and that’s exactly what I was hunting for. I also like that you can adjust the length. I took one of the bars out to make it a little shorter and it worked great. I would recommend this room divider.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 26, 2026
H
Verified Purchase
Holly
Waukegan, US
★★★★★ 5
Great Dividers
Size: 6 Panel-120"W, Color: Beige
Love these!! Many uses. Simple, nice looking, sturdy overall. Well made. Bought to divide the unsightly storage area from the calm rest area in the basement. Also, these worked well for our garage party where the dividers let light and air in, though blocked the view of our party area from the cars driving by.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
D
Verified Purchase
Danielle Mendoza
Grantham, US
★★★★★ 5
Great purchase!
Size: 6 Panel-120"W, Color: Beige
Beautiful. Easy to assemble and sturdy. Material is durable. Best room divider.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
M
Verified Purchase
Melissa
New York, US
★★★★★ 5
Just what I needed
Size: 4 Panel-136"W, Color: Black
I have a one bedroom apt and my son stays with me half the time. He has an air mattress in the living room until I can afford a 2 bedroom. But he’s in his early teens and needs privacy. I bought this after looking online at may of these. I’m so glad I went with this one. It covers his air mattress 3/4 of the way around and now he has his own little nook. I also gave him some led lamps and he might it like his own little nightclub. He LOVES it. And now he’s excited to be in his space. The quality is so good and there’s no see through, no gaps, it’s perfect.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 24, 2026
J
Verified Purchase
Jonas4321
Waukegan, US
★★★★★ 4
Instructions could be clearer, but assembles well and is sturdy
Size: 3 Panel-102"W, Color: Black
The only reason for the lack of a star is the iffy instructions. There are a few different washers and the instructions could make the difference a LOT easier to understand and thereby reduce the need to re-do things. Other than that, the panels were easy to assemble and the parts fit well together. I was able to disassemble the screens and store them for a future use, which is nice. One caution - the feet that make the panels stand up will likely be a trip hazard, so be sure to plan the location for this device carefully.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 8, 2025

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