crwdns2934241:0crwdne2934241:0 Roman Prochazka

crwdns2934249:0crwdne2934249:0:

It very much depends on how bad the corrosion is. Light corrosion could possibly be fixed with IPA and a toothbrush, for something more serious I'd let it sit submerged in vinegar for a few hours. The last option is to use sandpaper and sand off the zinc coating to expose the copper underneath

crwdns2915684:0crwdne2915684:0:

open