what's everyone greasing their hitch with? always just used a smear of Vaseline on the ball but suspect now that I have a pro series WD hitch that calls for grease with each use I should get an oil? L...
I found a tube of white lithium grease that I keep in my toolbox just for the hitch ball and a mini-grease gun with white lithium for the Blue Ox grease fittings. The ball gets pretty dirty so I cut open a tennis ball and place it over the ball when I'm not hitched up so people don't get grease on their clothes if they brush against it.