These would be perfect if the holes lined up on the brackets that hold the trellis together.  I wasn’t able to get both screws into the top and the bottom.  Could only get them in on one side. So, it’s not as sturdy as I’d like.  I tried to return them but was going to have to get them to a FedEx drop off, they are too big and heavy for me to do that.  Very disappointed because in reading the reviews others have had the same problem, you would think that the company that makes them could fix the problem.