3PT hitch swivel balls

[deepsnow]

For a few years I use to use a product called WhiteLightening on mtn bike chains. It's basically a solublized paraffin wax in a volatile vehicle that dries to a slippery surface. Available @ any bike shop. Benefits when properly applied: lasts, clean (doesn't attract dirt) & lubricates. Reapply when the stuff wears (actual sheds off). Drawbacks: cost & time to initial prep the surface.

 

[Soundguy]

The swivels on my 8N are rusty, and I had to replace 1 arm. I have to replace both swivels on my yanmar.

At least some petro on them will keep the rust in check.

Too bad they don't make the swivel ball out of aluminum or bronze.

Soundguy