Luomorgo 4 Pcs 14" Floating Shelf Bracket Stainless Steel Heavy Duty Black Shelf Brackets Blind Shelf Supports Hidden Brackets for Floating Wood Shelves - Screws and Wall Plugs Included

These brackets are made well & look nice, my complaint is I wish they put the holes closer together so they can fit the width of a stud, having 2 in a stud & 2 in drywall makes it uneven (one side is firm against the wall, the other side is firm against the anchor that's sticking out of the wall a bit) & less sturdy. I've only put up 1 bracket because of this problem, I'm trying to figure out how to make them work better, I purchased 8 brackets, for 4 shelves.Better yet (although too late for me) add 2 holes on left & right sides to the part the shelf sits on all (spaced apart from the others so it won't weaken) instead of just the 2 holes on the top & bottom, this way we can turn the bracket sideways to where all 4 screws will go into a stud.I don't have the equipment needed to make nice, even, smooth holes like you have on these brackets or I would definitely do this and use them this way.

Not as I expected, but ok

I used these to put up a hunk of butcher block as a shelf. The butcher block itself is a bit heavy, probably around 15#, but these are supposed to be rated for 220# so I wasn't concerned. The screw holes are too wide to put all 4 in a stud, but I was able to hit the stud with 2 of the holes on each bracket. I used 2 brackets, both half on a stud, to support the shelf. I also used my own metal hollow wall anchors for the other two holes, because I don't trust the plastic ones that come with this. I then put some plants on the shelf.Within 1 day, the shelf was sagging, tilted to the front,like everything was going to tip off onto the floor. I took the shelf off the brackets and felt the brackets, which didn't feel solid despite being in a stud. I flipped the brackets, thinking maybe I had them upside down, but they were even weaker that way. So I pulled them out and used standard shelf brackets, and the shelf is sturdy and perfect.I used these to support a lighter shelf with only one plant, and so far they seem OK. I wouldn't trust them with more than 10-15# though. It's either weak steel, or the base just isn't appropriate to support the weight. Not worth the money for a small, light shelf.

I used this to hang a shop light over a workbench, worked great for me, but if you are going to add this to a wall for it’s intended purpose, at best you will only get 2 screws into your stud…if you were centered on it, all 4 screws will be off the stud!

You can only screw in two of the holes on the plate because it is wider than the stud.