Bongo Fury

I finally found time between rain showers to have a proper look yesterday. On pulling the drop link out of the ARB it was obvious that the hole in the ARB has worn - it was slightly ovalised - and that was what was allowing the drop link to move. For now I have put some loctite on the thread and tightened the nut with a breaker bar - hopefully that should get us through this weekend. Longer term I will source a better condition ARB.
Thanks to all for information and suggestions.
Shaun