Mount multiple accessories with The Armbar 24 from Smith Victor on its two adjustable platforms that slide to reposition a ball head, a laptop, and a camera along the bar. Also, the bar has 3/8"-16 mounting platforms at each end, so an extension arm can be added to move a light or another accessory in a vertical position. The Armbar mount directly to the center column of most compatible tripods via its 3/8"-16 female tripod mounting socket, and the bar has a load capacity of 22 lb.