Although me this speaker brackets were "5.1 Samsung HT-F5500" recommended to my purchased Amazon sound system from Amazon and also buy these allegedly so many customers in common, they do not fit. I've read that fortunately already with customer reviews here, and that you can make it through something tinkering fit at home, and these brackets then used randomly over wants to have an even better price bought. I would, however, also put it at the price of Amazon into account that I have to remodel your home something. Anyway, for the weight of my boxes, ranging from completely, also are screws and wall plugs for mounting it. I had at home, however, the hole of drill holders, and help out with screws and nuts, so I could fix my speakers also on the holders. No soo great witchcraft, but you should have the necessary tools and materials at home.
Bottom line, you can not complain at the price. They are made to fit with a few simple steps for the above sound system, adequate for the weight and fulfill their purpose - to keep the speakers on the wall.
Because of the size advertised "often bought together", and the "non-match" of, recommended to my sound system, wall mounts, unfortunately there are only mediocre 3 star.