i have an old 4 way lug wrench. i was my dads, i remember it when i was very small. it is a Blackhawk brand. i think it might be as old as ww2, but not sure. the trouble is it rusted very badly. i know i can get the rust removed, thats known for sure. the trouble is i am thinking of getting it plated. 1. should i plate it? 2. what plate should i get? this is the list i think would be the right plate, nickel,black oxide, other. i come here cause ill get the best ideas i can find. what think?