Metal is a bit generic. Are we talking about zinc or tin or copper or aluminum or steel? Knives, cutlery, wiring, Plumbing, lamps, tables, furniture, door knobs... all kinds of things are metal. And were you looking for percentage by weight, volume or just number?
toothpaste
bowls
Batteries.
Vinegar
bowls
swords knives
soaps and detergents are made of boron
computers and fridge magnets
Kettles, Teapots, Tins, Saucepans, Money, Speaker, Computer, Door handle, Boiler, Heater, Printer, Fridge, Keys.
compassesmagnets to hold cabnets shut
Ones that have a wonderful little stickers on them that say "Made In Russia"
There are no household items made from halite because halite is just the geological name for rock salt. You can't make anything but seasoning out of salt unless you're using it to salt a road in winter and that's not a household item either.