You’ve developed a great stereo system, or maybe a surround sound system, for your home theater. Dont trust your valuable speakers to knock-offs of the original B-Tech Ultra grip Pro speaker mounts. Now, to get the perfect placement of your valuable speakers, you need to mount them to the wall. Strong and durable speaker mounts are the solution. The original Ultra grip Pro side clamping speaker mounts will hold your bookshelf speakers up to 11” wide and up to 55 lbs. Safely on the wall. Mounting hardware for stud, concrete or brick/ stone walls are included. Once mounted, there will be no visible wall screws. Optimum speaker placement and acoustical positioning can be obtained with up to a 7° tilt and 180° rotation. Now it is time to sit and relax and enjoy the music!