? Made of magnesium aluminum alloy, equipped with professional 1/4&x27;&x27; and 3/8&x27;&x27; screw, compatible with all kind tripods.
? Sturdy aluminum construction and locking system,which can ensure 5KG(11.02 Ibs) load capacity.
? Adjust the shooting angle freely, allows you to move the center column from zero to 180 degree angles in various vertical and horizontal positions.
? Spiral knob locking system makes the operation easier and quicker.
? Install the base to a tripod and then install ball head or a camera to the center column.