Legend has it that the quarter windows on FB/EKs were able to be fitted with (slip on?) locks to prevent them being prised open. I imagine that these were third-party aftermarket rather than NASCO. I have seen plenty of steering column and gear lever locks, but despite a bit of searching cannot find anything on the quarter windows. I'm guessing they are as rare as rocking-horse poo (if they even exist
), but may be able to make some up myself.Can anyone remember these locks please? A photo would be fantastic.