For 1×1 aluminum square tubing, compare outside dimensions, wall thickness, length, alloy, and package quantity before choosing. The Evecad 48-inch tube is a fit for buyers seeking a 1/8-inch wall, while its two-piece option suits projects needing more stock. A separate 48-inch listing also specifies a 1/8-inch wall. Gisafai offers two shorter pieces, but its listed dimensional wording needs checking; Zonon describes a thinner-wall tube, with conflicting length details in its listing.
| Product | Listed dimensions | Best suited for |
|---|---|---|
| Evecad single tube | 1 x 1 in, 48 in, 1/8-in wall | One-piece projects |
| Evecad two-pack | 1 x 1 in, 48 in, 1/8-in wall | Projects needing two lengths |
| Structural square tube | 1 x 1 in, 48 in, 0.125-in wall | Framing and shop projects |
| Gisafai two-piece set | 1-in size, 24 in long, 0.12-in wall | Shorter DIY pieces |
| Zonon square tube | 1 x 1 in, 1/16-in wall; length needs verification | Lightweight fabrication |
Evecad 48-Inch 1/8-Inch-Wall Tube
This single-piece Evecad tube is listed as 1 x 1 inch, 48 inches long, with a 1/8-inch wall. The product description identifies 6063-T6 aluminum, a natural mill finish, and clean square-cut ends.
Best for: Buyers who need one longer piece for a home improvement or DIY project and want the thicker wall specified in the listing. It was selected for its clearly stated dimensions and alloy.
Limitation: The package contains one tube, so projects requiring multiple lengths may need another option. Confirm the dimensions against your plans before ordering.
Evecad Two-Pack 48-Inch Tubes
This Evecad option is described as a two-pack of 1 x 1-inch structural square tubes, each 48 inches long with a 1/8-inch wall. The product name identifies it as seamless square tubing for industrial or home improvement projects.
Best for: Buyers who need two matching lengths or want extra material for a project. Compared with the single-piece option, this is better suited to builds that require more than one tube.
Limitation: The supplied product details do not list alloy or finish. Check the current listing if those properties matter to your project.
Seamless 48-Inch Structural Square Tube
This listing specifies a seamless 1 x 1-inch aluminum square tube with a 0.125-inch wall and 48-inch length. Its stated uses include DIY framing, machinery, architectural trim, models, and backyard projects. The finish is described as natural mill with clean-cut ends.
Best for: Buyers seeking a clearly dimensioned, single-piece tube for framing or fabrication. Its listed wall thickness matches the 1/8-inch specification of the Evecad options.
Limitation: The provided product details do not name an aluminum alloy. Choose another listing if alloy identification is essential.
Gisafai Two-Piece Short Tubing Set
Gisafai lists two 24-inch aluminum pieces made from 6061 aluminum, with a stated 1-inch size and 0.12-inch thickness. The description notes that the pieces can be cut, welded, or stamped and identifies corrosion resistance as a material attribute.
Best for: Buyers who prefer two shorter pieces for small furnishings, DIY projects, or machinery-related work. The pair offers a different length and alloy listing from the 48-inch options.
Limitation: The product name calls these square tubes, but the feature text uses “diameter,” which can suggest a round profile. Verify the shape and exact dimensions before purchase.
Zonon Thin-Wall Aluminum Square Tube
Zonon describes a 6063 aluminum square tube measuring 1 x 1 inch with a 1/16-inch wall. The listing identifies cutting, drilling, and welding as fabrication methods and names furniture frames, architectural components, and small structural projects as potential uses.
Best for: Buyers looking for a thinner-wall option and material described as lightweight and machinable. It is a different choice from the 1/8-inch-wall tubes when the project specification calls for a 1/16-inch wall.
Limitation: The product name says 48 inches, while the feature text says 72 inches. Confirm the actual length before ordering.
Buying Guide: How to Choose 1×1 Aluminum Square Tubing
What do 1 x 1 inches and wall thickness mean?
The 1 x 1-inch measurement generally refers to the tube’s outside dimensions. Wall thickness is a separate measurement: the listed 1/8-inch walls are thicker than the 1/16-inch wall. Match both dimensions to your design, connectors, and expected use rather than relying on the size label alone.
Should you choose a 1/8-inch or 1/16-inch wall?
Choose based on the project specification and structural requirements. A thicker wall uses more material and provides a different cross-section than a thinner wall, but the listings do not provide load ratings. Do not assume any tube is suitable for a particular load without engineering information.
How important are alloy and finish?
Alloy details can matter for fabrication and material selection. The listings name 6063-T6, 6063, or 6061 for some options, while another leaves the alloy unspecified. A natural mill finish is not the same as a decorative coating, so check the listed finish if appearance or surface treatment is important.
What should you verify before ordering?
- Confirm outside dimensions, wall thickness, and total length.
- Check whether the listing is for one tube or a multi-piece pack.
- Verify that the profile is square, especially when product details use conflicting terms.
- Review whether the alloy and finish are stated if your project requires them.
- Plan cuts and fabrication around the usable length and your project’s requirements.
Frequently Asked Questions
Is 1×1 aluminum tubing measured by its inside or outside dimensions?
The listed 1 x 1-inch size generally refers to the outside dimensions. Wall thickness affects the inside opening, so check both measurements when fitting tubing over or around another component.
Is a 1/8-inch wall thicker than a 1/16-inch wall?
Yes. A 1/8-inch wall is twice the nominal thickness of a 1/16-inch wall. Select the thickness specified for your design.
Can aluminum square tubing be cut and drilled?
The Zonon listing specifically describes cutting and drilling with standard metalworking tools. Other product listings describe DIY use, but tool suitability depends on the material and your process.
Which option is best when I need two tubes?
The Evecad two-pack is listed as two 48-inch tubes. Gisafai is listed as two 24-inch pieces, but verify that its profile is square because its dimensional description is inconsistent.
Should I rely on a listed length if product details conflict?
No. The Zonon name and feature text provide different lengths. Confirm the current product specifications before choosing it for a project that depends on exact length.