Experiments with metal shafts went through numerous phases. In 1924 the Union Components Company of Torrington, Connecticut, U.S., drew a seamless shaft of large-carbon metal which could be heat-handled and tempered. It had been authorised by the R&A in 1929 and considerably replaced hickory from the early 1930s. During the https://menachemh085tye9.blogozz.com/profile