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Trevor H
2025-08-25 14:47:06
Bought these to put together a desk I was making and it was just what I needed. I got 2 packs of these and used more than I thought I was going to but worked great!
Andy
2025-08-15 18:26:49
These work great and are much cheaper than other brackets. Though the nuts did need to be grinded down to fit in 1545 aluminum from tnutz.
RedAfro.LIVE
2025-07-27 19:44:34
I got the "20 Set Black 4040 Series with M8 screw nut" and both brackets and 8mm bolts were fine; however, the T-nuts were way too wide at the bottom of the nut to fit any of my 4040 extruded tubing. I ended up using separately purchased carriage bolts and nylon-insert nuts that I had on hand. Seller contacted me to correct for the error. This would have been five-stars if the nuts where correct, I gave 4-stars because rest of product was rock on and seller actually cared.
Eric Tennant
2025-07-14 17:24:30
This is a great 2020 part. Haven't had any problems with them.
William Moser
2025-06-04 15:27:18
The brackets and 8mm bolts were fine, but the t nuts were too wide to fit my 4040. luckily i had a bag of them from a different vendor. Seller contacted me after my first review and offered a full refund, and said they would address the issue with their supplier
Andrew
2025-04-19 15:29:01
These worked alright, they are made of the cheapest metal you can find and will break if enough torque is put on them.
taxlawgal
2025-01-17 13:02:10
I am so glad that I bought these corner brackets. These have extra details to keep them from rotating once they are inserted. The silver sliding T-nuts for the screws also do not spin once inserted. Additionally, they are large enough to keep from spinning out of position or completely fall out of the aluminum extrusions. I successfully built my sink counter/cabinet frame using only these corner connectors. This is my first attempt of building this simple frame with the 2020 series aluminum for my camper van. I will add a shelf and then cover the frame with thin plywood sheets later.
gmart
2024-12-26 12:50:10
had to spend unnecessary time aligning these for 2040 extrusion.....at times went past top of extrusion....undo and try again...just werent thrilled with these
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