OmniMount's 20.0 Stainless Steel speaker mount is a unique top-of-the-line speaker mounting solution for speakers weighing up to 20 lbs. (9.0 Kg). The polymer ball fits snugly within the wall-mounted bracket and a small threaded shaft connects the ball to the speaker. The ball can then be rotated within the bracket so the connected speaker can be moved to the desired position to maximize the audio distribution.