Bird
Rest in Peace
Welcome to Tractorbynet, Steve. I've never had a nut come off a hitch ball, but I sure agree about checking them now and then, and my current one has a cotter pin through the stem.
In 1972, we were enroute to Alaska, pulling a 25' travel trailer and the hitch work had all been done by the RV dealer near Chicago. Of course, we had made a few weekend trips, then to Texas, and then on toward Alaska. At one gas stop in Canada, as I was stopping, I told my wife that something's not right because I could feel a tiny bit of surging as I stopped. Sure enough, I found that big nut loose, but it hadn't come off and no damage had been done. But things like that will sure make you a believer in frequently checking everything.
In 1972, we were enroute to Alaska, pulling a 25' travel trailer and the hitch work had all been done by the RV dealer near Chicago. Of course, we had made a few weekend trips, then to Texas, and then on toward Alaska. At one gas stop in Canada, as I was stopping, I told my wife that something's not right because I could feel a tiny bit of surging as I stopped. Sure enough, I found that big nut loose, but it hadn't come off and no damage had been done. But things like that will sure make you a believer in frequently checking everything.