Thanks for the suggestion. Even if it works, I'm searching for a readily available solution.
Originally Posted by vavavroom
Maybe coat the fasteners with boiled linseed oil, let cure, install, brush once more with linseed oil to touch up where you chipped the coating during installation. Not sure how a cured linseed oil coating affects required torque. I have used this method successfully on lower engine cover fasteners that tend to rust like crazy. I'm talking about clip-on nuts and screws.