12mm hex adapters for original B44 and big bore shocks
 

I have an original B44 that I want to convert to run 12mm hex wheels, so of course need 12mm hex adapters. I think these are from the B44.1 and/or B44.2. Does anyone have the parts that they would be willing to sell me?

I believe the parts are AS9955 and AS9925.

Also thinking of converting to modern big bore shocks (ideally Associated) so I can still get spares, as the original shock shafts break like twigs and are no longer available. So if anyone has a set for sale, please let me know.