Universal surround sound speaker stands pair for home satellite and bookshelf speakers weighing up to 4.5kg/9.9lbs (1 pair - 2 stands black) | The height is adjustable from 27 to 43 inches for the desired customized sound experience. | Cable management system runs through middle of stands to conceal the wire paths and keep a clean look | The attractive and sleek high mass base plate provides support and stability for your speakers | Uses M5 metric screws to attach speaker. Please check the thread of your speakers first.