Still got my Whit/BSF/BA tools somewhere, quietly gathering dust in their third or fourth retirement.
Mine are long gone, although I've still got a set of Sears Craftsman wrenches in Metric and Imperial - quaintly known as AF (Across Flats) in the UK, I seem to remember, in order to distinguish them from the other three. What a novelty - the size stamped on them matched the size of the bolt head!
For the benefit of the youngsters out there, the BA spanners were needed to exclusively deal with the products of Lucas - the Prince of Darkness.
