QZSD Q08 Aluminum Video Tripod Ball Head 3-way Fluid Head Rocker Arm with Quick Release Plate for DSLR Camera Tripod Monopod Q08 ball head use 100% aluminum alloy material, high quality and durability. With button lock design, you can remove the quick release plate by one click. The quick release plate with 1/4 international screw, suit for almost camera. A three-dimensional head, 360 degree rotation. Equip with steel rocker, you can adjust the ball head during the shooting.