In article ,
Ron wrote:

Does anyone know if it`s possible to buy an adaptor plate to enable the
fitting of a 16 amp ceeform (Commando) plug in the cutout for a 32 amp
chassis mounting plug? I can't do any hacking about, or find a 16 amp
chassis plug with a large enough mounting flange

Ron(UK)

It's possible to buy anything, but sometimes you have to pay the one
piece price. Anyone who doesn't own a decent mill and lathe should at
least make friends with a machinist.