Stephen, That is correct. The four bolts on the firewall end are zinc-diechromate (goldish hue) with phosphate and oil finish on the nuts. The shock tower nuts holding the export brace to the shocktower are nickle cadmium. The shock bolts which hold the top of the shock to the shock tower are nickle cadmium. The brake master cylinder and booster (if equipped with power brakes) are painted as a unit and is Semi-Gloss black, including the master cylinder cover.