My 1998 Ford F150 has a fiberglass tonneau cover with locks that are in real bad shape. I have been trying for some time now to identify the manufacturer of the cover or the locks themselves, but haven't had any luck. Maybe somebody here has an idea where I can get new locks? Here's a couple bad pics from my cell phone. There is a lock in each rear corner.
The top is about the diameter of a nickel:
The metal for the "catch" is badly rusted and would break if somebody forced the top open: