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CBU box keys

CBU box keys

thingiverse

If you collect your mail from a Cluster Box Unit (CBU) or are a mail carrier seeking to replace or upgrade the lanyard for those keys, then I've got an STL file that's perfect for you.

Download Model from thingiverse

With this file you will be able to print CBU box keys with your 3D printer. Click on the button and save the file on your computer to work, edit or customize your design. You can also find more 3D designs for printers on CBU box keys.