OK, I tried to tow my trailer last week for the first time, and found I could not hook a safety chain to the truck.
The truck is a 2018 Silverado 2500 with what is I believe to be a Class 5 hitch,,,
the hitch uses a 2.5 inch receiver tube, rather than 2 inch.
Here is the issue,,, first a pic of the hitch
The problem is that there is a gusset welded directly behind the hole for the safety chain,,
I have not found any hook small enough to fit through the hole, that is big enough to fit through both holes,,,
Do you have any ideas how to connect a safety chain to this truck??