A pivoting vacuum fitting support vacuum post enables fittings to be quickly manually re-oriented during set up, break down, storage, and shipping of a vacuum support or other device using the vacuum post. A segmented core pivotally supports an outer fitting pivoting support sleeve that supports a pair of segregated and independently operable vacuum ports typically to supply vacuum independently to a base of a vacuum support to hold it in place, and to an upper work piece vacuum hold down support. Incorporation of a spacer that can be supplied in varying heights enables use of the vacuum post in a variety of vacuum supports of varying height.