Gary over on Mud installed a set in his FZJ45 here is a link
http://forum.ih8mud.com/4321782-post1032.html
I have a set of the drawers in my 80 and will be up in Union City with it in a couple of weeks if you would like to see them in person.
All the hardware is coated or stainless. I think it would take some heavy abrasion or a salt water bath before any corrosion would set in.
I have to disagree about (coated in stainless)
I see, My bad. I think the glides are raw steal.