Icon request: pin-code

[scarneros]

What can it be used for?

Applications that use four-digit numeric passwords instead of regular passwords or fingerprint.

Example image (optional)

It will be something like this, but without the padlock.

Icon request checklist

• This is a single icon or matched pair (Ex: lock / unlock)
• The title starts with "Icon request: " and is followed by the requested icon name (Ex: Icon request: magical-unicorn)
• I have searched for existing issues and to the best of my knowledge this is not a duplicate
• I have included at least one example image if it could be helpful (optional)
• The request is for a concrete object (it's harder to make an icon to represent happiness, it's easier to make a smiley face. ☺)