This is a bundle sku and components are: * Atdec Dynamic Monitor Arm Black * Atdec 400MM Post Black * Atdec Post Channel Clamp Black * Atdec F Style 2-Piece Desk Fixing Black The AWMS-2-D40 is a combination of two monitor spring arms attached to a 400mm post. Its spring-assisted design with three points of articulation and landscape to portrait rotation enables effortless adjustment from a seated position and is the ideal solution for Activity Based Workplaces. The arms incorporate a spring tension visual gauge indicator to save time and effort with multiple installations. The flexibility extends to the choice of desk fixing options (not). Built from lightweight and yet durable aluminium, the mount can be easily recycled at the end of its life. Comes with a desk clamp mounting option. All mounting hardware included.