Chief X-Large Fusion Manual Height Adjustable Floor Support MountX Large Fusion Manual Height Adjustable Floor Support Mount, max 136. 1kg, Black This solution is especially helpful for applications where the wall structure can't carry the weight. This floor support solution incorporates rounded edges and sleek features to give the aesthetics a softer, professional feel that fits well in corporate and classroom environments. The height can be adjusted by one person via a 1 2" hex bit on a power drill without