●【Low Profile Ball Head】Lower center gravity than traditional ball head, provided more solid camera support. Max load 22lbs/10kg. ●【Standard Quick Release Plate】Arca swiss quick release plate with 1/4” screw, wide compatible with most cameras. Built-in level bubble for level adjustment. ●【360 Degree Swivel】H-29S ball head for tripod supports 360 degrees horizontal rotation and 90 degrees vertical tilt, meets different shooting angles. ●【All Metal & CNC Machining】29mm ball diameters tripod head, make it more stable. 1/4” & 3/8” thread for any tripod, monopod or other equipments. ●【3 Adjustable Knob】3 knob lock for any angle adjustment. Loose the knob to adjust and tighten the knob to lock, make sure it is stable and no sway.