1. Attachments are working again! Check out this thread for more details and to report any other bugs.

What kind of metal is the door key made of?

Discussion in 'Gen 3 Prius Main Forum' started by Johnny Cakes, Jul 6, 2019.

  1. Johnny Cakes

    Johnny Cakes Senior Member

    Joined:
    Dec 30, 2016
    998
    756
    2
    Location:
    Virginia, USA
    Vehicle:
    2015 Prius
    Model:
    Five
    I leave the Prius door key outside, attached to the car in a secret location. Hidden inside the car is the FOB in a Faraday wallet. Makes lockouts / forgot key situations impossible.

    After a year outside, the key looks amazingly good, almost as new. I'd still like to clean it up a bit, just to be on the safe side.

    Any idea what kind of metal the key is made out of or a product that would be good for clean-up?

    Thanks!

    I appreciate that many may think its stupid/dangerous/inviting theft to leave a key outside. This thread is not about that!
     
  2. Mendel Leisk

    Mendel Leisk Senior Member

    Joined:
    Oct 17, 2010
    54,674
    38,217
    80
    Location:
    Greater Vancouver, British Columbia, Canada
    Vehicle:
    2010 Prius
    Model:
    Touring
    Stainless steel?
     
  3. Rmay635703

    Rmay635703 Senior Member

    Joined:
    Oct 16, 2016
    2,577
    1,601
    0
    Location:
    Somewhere in Wisconsin
    Vehicle:
    2013 Chevy Volt
    Model:
    N/A
    Chinesium?
     
    spiralhelix likes this.
  4. sam spade 2

    sam spade 2 Senior Member

    Joined:
    Mar 31, 2018
    7,035
    2,782
    0
    Location:
    USA
    Vehicle:
    2017 Prius c
    Model:
    Four
    Most are nickle coated brass.
    000 steel wool should work nicely.
     
  5. hill

    hill High Fiber Member

    Joined:
    Jun 23, 2005
    19,667
    8,068
    54
    Location:
    Montana & Nashville, TN
    Vehicle:
    2004 Prius
    Model:
    IV
    Unobtainium

    (or brass - an alloy with a good amount of copper, which is corrosion resistant.)

    The key cutter's wheel would be mortally wounded by the 4th or 5th copy. Brass? Much softer.
    .