{rainbowkey} -

As a blank, this item requires cutting by a professional locksmith, hardware store, or automated key-cutting kiosk before it can be used to unlock a door.

, which is a durable metal key blank featuring a colorful, vibrant design designed to be cut at hardware stores or locksmiths for standard residential doors. {RainbowKey}

If you were looking for alternative "Rainbow Key" items mentioned in the search results: As a blank, this item requires cutting by

Tutorials exist for creating a macrame rainbow keychain using cotton cord and yarn. The key is compatible with KW1 and KW10

The key is compatible with KW1 and KW10 keyways, which are very common in standard residential door locks (e.g., Kwikset).

A decorative "Rainbow Key Chain" is available, featuring the text "THE JOY IS IN THE JOURNEY".

Based on the search results, "RainbowKey" most likely refers to the 191 - KW1 Rainbow Key Blank Go to product viewer dialog for this item.