I think BELder has hit it on the nose. It just comes down to poor work ethics. People remove these covers and lose the screws/bolts or twist them off and just leave it. I worked for a guy who gave me all kinds of hell because I took the time to drill and tap a light pole in order to replace the hand hole cover. I was told to hold it in place and put some tape around the pole to hold it ! Wasn't much longer that I packed my things and moved on .
[This message has been edited by luckyshadow (edited 06-13-2005).]