[PeterAllen]

I've just picked up the knock-off caps from the engraver - Brookes Engraving Unanderra - and with a little more machining of the ears, and polishing, I'll be looking to have them chromed.

Does anyone know if any special technique/material is required to ensure the chrome doesn't flake off when struck with a lead hammer? I actually have a padded three prong gizmo to use at home but if I have to change a tyre on the road I will probably have to give them a whack.

Also, any recommendations on an electroplater? Thanks.