Rubber Aluminium, The fluid head pans 360° horizontally and tilts -70° to 90° vertically. The large quick release plate with 1/4" and 3/8" screw is compatible with Canon Nikon Sony and other DSLR cameras and camcorders The maximum load capacity of the tripod is 17.6lb/8kg and is equipped with rubber pads at the bottom of the feet to increase stability