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uxcell 6063 Aluminum Round Tube, 25mm OD 21mm Inner Dia 300mm Length Seamless Straight Tubing 2 Pcs

Free shipping on orders over $29.99

$15.79

$ 6 .99 $6.99

In Stock

1.Size:15 X 12 X 300mm


About this item

  • [Material] - 6063 aluminum for high strength, weld-ability, corrosion resistance and long-lasting durability.
  • [Seamless Construction] - The interior is smooth with no seam and is available in an extruded structural or a drawn seamless aluminum round tube for precision applications.
  • [T5 Temper] - T5 temper with heat treated and artificially aged for increasing strength and meeting standard mechanical property requirements.
  • [Usage] - It can be processed according to the length you need, and can be welded with the right equipment.
  • [Application] - Commonly used in the industrial, ships, home furnishing and other industries. Great for custom fabrication projects such as DIY handmade, frames, boat building, modelers, crafts, gardening products, shopfitting, etc.



Product Description

UXCELL:

Our group comprises factories in Asia that manufacture OEM and aftermarket consumer products.

We believe in FACTORY DIRECT purchases.Our mission is to deliver Lower cost and Better Quality to consumers and distributors wherever, whenever. We perform sourcing, quality control and fulfillment. We strive to ensure that our products are reliable, updated and that our transactions are smooth and speedy.

Note: Light shooting and different displays may cause the color of the items in the picture to be slightly different from the real object.

aluminum

1
MATERIAL

  • 6063 aluminum for high strength, weld-ability, corrosion resistance and long-lasting durability.

  • T5 temper with heat treated and artificially aged for increasing strength and meeting standard mechanical property requirements.

6063 Aluminum Round Tube

SEAMLESS CONSTRUCTION - The interior is smooth with no seam and is available in an extruded structural or a drawn seamless aluminum round tube for precision applications.

NOTE: The surface of the aluminum tube probably would be oxidized, which is a normal characteristic of aluminum. However, it does not affect its use. If you need a beautiful and perfect appearance, it is recommended to grind the surface.

  • AVAILABLE FOR - Can be DIY according to different needs, can be processed and punched, suitable for welding technology.
  • Variety of Sizes: 12mm-30mm Outer Diameter
  • Variety of Applications

APPLICATIONS:

Such as DIY, indoor watering, crafts, architectural decoration. Widely used in automobiles, ships, aerospace, electromechanical, home furnishing and other industries.


ddangka
September 4, 2025
Because of my mistake, different ID, I have to return it. But it is very good stuff. OD, ID, Length is as accurate as described and quality is excellent.
Michael tuttoilmondo
August 10, 2025
I received 3 of the 4 two packs of tube but 1 was not in rather package. I would like to get it. Thank You
4Skinner
July 15, 2025
Pair of; 300mm x 19mm OD x 9mm ID x 5mm Wall(Well, pretty close... will make amazing spacers and such!)LOOK FOR HIGHER QUANTITIES BEFORE SETTLING FOR SMALL PACKS WITH A HIGH PRICEI will start by saying this- the pair of tubes I received were not packaged very carefully, just thrown into a thin plastic envelope style bag and then a standard blue and white amazon envelope... minor finishing scratches, a couple of burrs from cutting, etc. Nothing horrible, in fact the finish was still quite serviceable for most folks' needs.I needed these to use as part of a lightweight tool slide, with a specific diameter of rod (8.8mm) expected to go through the tubes. Being that these were supposed to be 9mm ID tubes, I expected no issues, but alas the diameter seems to be just a hair under 9mm, and I have no means of fixing it in my dinky poor man's shop.The thing is, these are still beautiful pieces, and if I could find a decent price (with prime shipping, instead of paying and having to wait 2 weeks!) for THREE of them, then I could use them- I'll just update my design, and with triangulation I can keep my slide acceptably smooth despite not having solid threaded lead screws.SO... I get these, measured them, was heartbroken... and then I find a NEW listing for the exact same tubes, but for THREE, with prime shipping and returns, and only a few bucks more!Bottom line is, unless you have a good local supplier for near-precision aluminum and such, these are probably your best bet.They'll work for most, but will require machining on good equipment if you're fancy and more important than me. If you need solid spacers, are making custom lightweight tools, or are making your own vehicle accessories then these will certainly fit the bill, provided that you don't need accuracy beyond say, .01mm (which I believe is actually better than claimed in the item description).I had to return this pair, because without the third tube I cannot compensate and adapt my design... and the additional tubes cost as much (or more!) than this pair did thanks to shipping and steep pricing... and will take over two weeks to get to me. By returning this pair, I can afford to buy the 3 pack, and account for the mild discrepancies (unless two are perfect this time, and then I'll have a spare for my DIY roof rack!).I'm only deducting one star due to the lack of protective packaging, they really should be wrapped separately or at least kinda tight together in bubble wrap. I am actually impressed with uXcell's aluminum stuff so far, I also bought some stainless hardware that was pretty cheap and legit, which I ground down to make my own t-studs for aluminum extrusion profiles. Their stuff is pretty good, so thanks to them!
Don
July 10, 2025
Bought a different vendor's version of 15mm tubing, and it was slightly oversize. Doesn't matter unless you're trying to fit this into bearing or other precision parts. This one was true to size. Works great!
Richard Bullotta
May 4, 2025
Exactly as advertised - and dimensions were exact!
Sasquatch
April 6, 2025
Expensive handlebars but wont bend and arrived fast
Mark Bauer
March 29, 2025
Perfect for converting my 1959 Vespa and 1979 Vespa PX 177 Malossi to a quick throttle for the 34mm flatslide carburetor swaps. Brapppp
satisfied customer
March 16, 2025
Nice material. Dimensions are pretty good.
Thr0x
February 12, 2025
Very good quality and Precise tolerances.
Customer
January 17, 2025
Not bended compared the same product from aliexpress