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Quantity Discounts

1 to 4$5.80
5 to 9$2.90
10 to 49$1.45
50 or more$1.16
  • Russwin
    • Various products.


  • Applications shown above are to be used as a guide only.
  • Although the applications shown above will fit those that are listed, there may be similar models that use different key blanks.
    • To ensure you buy the correct key blank, we strongly recommend comparing groove patterns of your current key against the image shown above.
    • The head of your key may vary from what is shown.

Manufacturer Info

  • This key blank is made by Ilco.
  • Various key blank manufacturers may call this key by a different part number.  
    Some examples are:
    • Curtis RU-50, RU50
    • Dominion A11D4
    • Ilco A1011D4
    • JMA RUS-10, RUS10
    • Original 6D4R
    • Silca RW27R
    • Taylor A57-4D, A574D


  • 6 Pin.
  • D4 Section
  • Different groove pattern on both sides.
  • Nickel plated brass.
  • Can be cut using a standard key machine. 
  • Actual size line drawings and groove pattern profiles are available in our manufactures directory.  To view these pdf files, please read and follow the instructions below.
    • Learn how to Check the Profile.  
    • Using the link above, you will find this key in the North American Cylinder section under Russwin (now Corbin/ Russwin).

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