OnlineMetals A513 Cold Roll Carbon Steel Round Tubing, Drawn Over Mandrel, ASTM A513, 7/8" Outside Diameter, 3/4" Inside Diameter, 0.065" Wall, 12" Length

I used this to extend some oil cooler lines with a .5” union on an old Land Rover.

This pipe is exactly as described and fit my needs perfectly.

It is exactly what I ordered.

This is pretty soft steel. Welded easily. It is very consistent OD and ID. No ERW seam. Nearly perfectly concentric/uniform wall thickness. No ovality. 36" length delivered straight too. Only downside, the 7/8" x 3/4" ID I purchased was actually .745". Again, very consistent but not .750". May not matter to you, but for my application I was driving a .750" pin into cut lengths of this tubing, so it was a bad deal. Spent a few hours drilling it out to a full .750". Other than that, good price on a short length. Locally, only available in 20' lengths at almost identical $/ft.

Exactly as advertised

Ordered this piece in a small lenth because I wanted it specifically to use on my press for pressing on bearings. My steel store doesn't stock a lot of steel and I purchased this from Amazon. I used other online stores that charge outrageous prices for shipping less than 1 foot of DOM tubing, it was nice to have free shipping from Amazon. Although it didn't get here in two days, it was 4 or less. The DOM was like any other DOM I had purchased in the past. Happy with the product and the shipping service.

The 3/4 ID is smaller than 3/4. Doesn't do me any good for my project.

With Prime shipping, it's a good buy, but something like this is more economical if purchased locally. That is, if possible. Now, this is listed as two different lengths. 12 inches long in the header, and, it's OAL (over all length) is listed as 60 inches in the copy. For this price shipped, I expected it to be 12 inches long, which it was. In appearance, it has a standard quality mill finish. It's what you would expect from any established steel vendor.