Any zinc plating I get done I always ask for it to be de-embrittled. Its a process where they bake everything for a certain time period which returns the parts to their normal state.
That's correct Ross. I had a quick read of the manual this morning before I left for work. They claim they have never experienced it, but state that it is possible. Their recommendation if concerned was to bake any plated parts for 2hrs@200C within 30 mins of plating. They also said that it mostly occurs during the acid pickling pre-clean stage of plating which their kits don't have. I didn't do this for those parts. I'm quite a while off that mattering in this case, so I might install and monitor when ready and perhaps have a spare set of clips on hand.