I recently built a couple of '00' Parkside 21T BR mineral wagon kits - very nice too, but a couple of the buffers got broken off during painting. I thought it would be worth getting some metal ones as replacements anyway. However, I'm realising there's more to buffers than first meets the eye! Can anyone point me in the direction of where I might get hold of suitable replacements - they are the type with reinforcing ribs and a square securing plate.
Matt