 On 9 October 1975 Flo Davis married retired cleaner Eric James Richard Cluff; the newlyweds travelled around Australia before joining the Petersham branch of the Combined Pensioners' Association.She became assistant secretary in 1979 and secretary in 1980, campaigning for better pensions, health and welfare services, utility rebates and transport concessions.Awarded the Medal of the Order of Australia in 1984, she resigned as secretary in 1988.