This simple but effective product is designed for users of the Benro
GD3WH Geared Head who wish to use the head on a Combination type tripod
that uses a large diameter platform to attach the head to. Currently
this is not possible as some of the head controls are lower than the
mounting base of the head. The adapter simply screws on to the top of
the tripod using the 3/8” thread and provides a raised platform so that
the Geared Head can be attached, allowing full tilt up/down and
landscape/portrait movement of the head.