The gitzo gh3382qd series 3 centre ball head is an extremely balanced and versatile head engineered to provide smooth precise movements when framing the gh3382qd has a quick release adapter and a larger ball compared to other models for strong and comfortable use with heavier equipment making it an ideal match for series 2 and 3 mountaineer tripods plus most other series 2 tripods and above it comes supplied with an independent pan lock to make horizontal adjustments and a separate knob fo