Review on Set of 8 Heavy Duty Black Steel L Corner Braces for 5 InchX3 Inch Shelves - Decorative Joint Angle Brackets with Screws - Wall Hanging Shelf Brackets (125X75mm) by Mike Martz

I bought a 16 piece kit to install some rear height speakers, each weighing about 5.5 pounds. I actually only needed four clips, but I could get 16 of these for just double the price, and I knew I might end up needing more than four. I find it very robust and well made and am very satisfied with it. They come with good drywall anchors (not heavy loads, but the loads these mounts are designed for) and good screws, and each mount is individually covered in a plastic sleeve (which is easy to remove) to protect the finish. I used two brackets per speaker and they showed no signs of breaking. Just sit on it (unless you attach it with some sort of command strip or something). However, this is a good and inexpensive solution to wall mounting speakers and they are very well made and durable.