VideoSecu 6 Packs Black Speaker Mounts/Brackets MS20B6 1UP Ideal for mounting home theater satellite speakers on walls or ceilings Loading capacity 8 lb. Made of carbon fiber epoxy compound . Have 4-axis tilt and rotational adjustment capability. The multiple pivot points allow optimum directional aiming for superior acoustic performance Designed to fit home theater satellite speakers with one threaded mounting hole, two threaded mounting holes or keyhole mounting systems