BT8380 vertical support columns are the backbone of most System X trolley or floor stand installations. Made from aluminium, the column is sturdy yet lightweight and is designed to support single or multiple horizontal mounting rails. A modern design aesthetic and integrated cable management give a high-end finish to any installation in which they are used. Available in 1.8m and 0.6m lengths, columns can also be joined together using extension kits (available separately) to create video wall and other installations at heights of up to 4.2m.