SKU: 83512297116

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

Sale price$14.27 Regular price$15.86
Save 10%

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 13 - Jul 18

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

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

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.7 ★★★★★
Based on 890 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
A
Amazon Customer
West Palm Beach, US
★★★★★ 4
Amazing ability to calm red, itchy skin but pricier than alternatives
When I saw this product, I was a bit skeptical. I have extremely dry skin that’s prone to red, itchy spots but it seemed unlikely a misty spray would be anywhere near as beneficial as the creams and ointments I’ve turned to over the years. Since I’ve used other COOLA products and really liked them, I decided to give it a try and I was pleasantly surprised. I tried it on a couple of red patches on my face. There’s an immediate feeling of cooling relief (which leads me to believe this would also be a great solution for a burn), but what I found amazing was the redness decreased significantly and immediately. After a few minutes, I was able to put on makeup, forgoing concealer on those spots. I also tried it on a red, itchy spot on my leg, again calming the itch and decreasing the redness. Just because it seemed unwise to start using hypochlorous acid, the active ingredient in this spray, knowing nothing about it, I did a bit of online research. Apparently, not only is it considered safe and recommended by dermatologists for eczema like conditions, it also is antibacterial and can be used to keep cuts clean and help them heal. I’m sold on the concept of this spray. My one hesitation is that it seems to be more expensive than other similar options – particularly when you do the math to determine cost per ounce. I am a real fan of the COOLA brand, but given that my skin is such that I’ll probably use this regularly, the cost differential may become prohibitive. I would highly recommend this product for anyone who wants it on hand for the occasional sunburn or blemish. For those like me who would benefit by using it once or more per day, while still singing its praises as to efficacy, I would have to qualify the recommendation due to price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 4, 2026
J
Jason
Boise, US
★★★★★ 5
Refreshing, Recovery Mist
I’ve been using this COOLA Recovery+ Face Mist right after running, and it does wonders. After a run, my face usually looks flushed and feels a bit irritated from sweat and heat. A couple sprays of this helps tremendously. It provides an immediate cooling and refreshing feel without irritation. It really helps reduce that post run redness faster and it feels very gentle. It’s super easy to use. You just spray it on and let it dry.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 23, 2026
O
Verified Purchase
One Click
Fort Morgan, US
★★★★★ 5
Best mineral sunscreen
Size: 3.4 Fl Oz (Pack of 1)
Best sunblock. No white cast if you use the 30 spf. My dermatologist recommended this years ago and I’ve used it since.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 5, 2026
R
Verified Purchase
Richie Rich
Cuba, US
★★★★★ 5
No white residue
Size: 3.4 Fl Oz (Pack of 1)
I put this sunscreen on immediately after it was delivered. It smells so good & goes on smoothly without any white residue. It seems to protect the skin, but then again I put some on every hour on the hour and didn't have any issues. I will be reordering. I wish this was on subscribe and save, but will continue to purchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
A
Verified Purchase
Apple
San Leandro, US
★★★★★ 5
Best sunscreen ever
Size: 3.4 Fl Oz (Pack of 1)
I loooove this mineral sunscreen. It’s goes on so well, and works great. Definitely my favorite of all time!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026

recommand products