This system will only work on the Manfrotto MVH 502AH Fluid Head.
This bridge offers six mounting points for the KES quick release to mount to. The 3rd hole from the front, indicated by the center markings, will place the quick release directly over the top of the center rotating axis of the MVH 502AH Fluid Video Head
This is a replacement bridge for the Manfrotto MVH 502AH Fluid Video Head. The KES bridge quick release system is an easy way to convert over your Manfrotto MVH 502AH Fluid Video head to the arca style quick release system.