Expansion possibility for the tripod. Adapter for installation of a projector etc. On a tripod with 35 telescopic tube. M10max screw. Load Wll (4tions): 100 max. Tensile load (8tions): 50ipod sleeve: D = 36.5ipod sleeve: L = 120ll thickness: 1unting plate: D = 120unting plate: Thickness 3read: M10.x 50mension (L x W x H): 120.X 120.X 170ight: 0.5kgNet weight: 0.54.