20-year professional manufacturer Mounting Dream is a professional manufacturer of TV mounts and speaker stands. Robot automatic welding technology makes the speaker stands more durable, excellent design makes the speaker stands pair practical and stylish. You can always find the fit speaker floor stands that meet your needs from Mounting Dream. Stable cast iron base and anti-sliding design. The speaker floor stands are made of heavy duty cast iron for durability and stability, support speaker up to 11 lbs/5kg per stand. Height adjustable speaker stand. You can adjust the height of the surround speaker stands from 32.5 inch to 42.4 inch to meet your different listening needs. Cable management solution. Built-in cable management provides cable solution for a neat appearance. The enlarged hole of speaker stands enables cables to get through easily. Highly recommend checking speaker holes location before purchase. Please refer to the pictures for attachment options and speaker hole distance requirements. Option1: Speaker installation hole distance is below 230mm/9in from the bottom. Option2: Speaker with a key hole. Option3: Speaker with two paralleled installation holes. Option4: Speaker with a wooden base and has no installation. If you have any questions or concerns about the speaker stands, please contact us anytime.