William L. Wittman, Jr.
Reviewed in the United States on July 2, 2020
Fits the bill, I needed some M4 for my 3D printer.
Alex
Reviewed in the United States on May 26, 2020
Very nice to have multiple sizes for whatever need may arise. These are quality parts at a good price that come in a case to keep them organized.
Dave Cook
Reviewed in the United States on March 4, 2020
If your building a 3d printer using aluminum extrusions you'll need these. I also used them to attach a Raspberry Pi, and a camera to the frame to run Octoprint on.
R. P
Reviewed in Canada on March 22, 2020
great kit fits the channel perfect
Magella Belanger
Reviewed in Canada on March 12, 2020
Work as intended
Todd
Reviewed in the United States on February 24, 2020
If I read some of the other reviews before I would have realized that these do not fit 8020. You can kind of get them to fit, but they don't slide easy and I wouldn't recommend them for anything above light stress. For other T-Slot, I can't speak. I'm giving 4 stars by default because they've held up to what I've been doing, but took away a star because it wasn't clear at the time they wouldn't fit 8020.
Serge R.
Reviewed in Canada on October 20, 2020
Conforme
Celeste C. Gettings
Reviewed in the United States on January 15, 2020
Christmas gift for a 13 year old computer whiz. He loves it and is using it on a 3d printer. I have no knowledge as to how or what but he asked for it and he was pleased with it.
Customer
Reviewed in Canada on August 18, 2019
As described and as expected. good delivery time
J. Haas
Reviewed in the United States on August 1, 2019
Once I got a 3D printer I found I needed to fasten some of the improvements to the aluminum extrusion. These T nuts work great, along with an assortment of metric nuts and bolts.
Stephane Champagne
Reviewed in Canada on July 17, 2019
Bien
MidnightRunner
Reviewed in the United States on July 19, 2018
This a good assortment and has saved me a few bucks at the local hardware store while I work on my 3D printer. Unfortunately the cheap Chinese 3D printers that use 2020 extrusions often skimp on the T-nuts and use a bar with some threads instead. Those tend to get stuck and don't seat properly. I had to get rid of most of the cheap t-nuts on my printer when I swapped some of the stock parts out, and used these T-nuts instead which gave me no problems. I would like to see more M4 and M5 t-nuts however since those seem to get the most use.
R. Lew
Reviewed in the United States on October 9, 2018
A good selection of fasteners. Had not use it yet but looks solid