Does anyone have a recommendation of some dry lubricant that is not toxic (e.g.graphite) that works well to loosen tight stem to shank fittings? Or other processes you've tried that worked?
Graphite is just carbon.
Should be no issue there at all.
The pencil trick is my favorite.
Foreplay is key.Does anyone have a recommendation of some dry lubricant that is not toxic (e.g.graphite) that works well to loosen tight stem to shank fittings?