On 29/08/2020 19:11, Harry Bloomfield wrote:
Brian Gaff (Sofa) wrote :
Which pieces exactly, have broken off?
*Brian

I would guess at the two hooks, which latch into the metal spine of the
fitting.
correct. Sadly it is Chinese, so finding the manufacturer will be
difficult if not impossible. Ifd only I was a sailor I could use this
Chinese junk!