Black and Decker Cordless Lawnmower Key

This is a replacement key for a Black and Decker lawnmower. It should be compatible with the official replacement part, OEM #242347-02, linked here:

http://www.sears.com/black-decker-replacement-mower-key-242347-02/p-SPM6898744213

I didn't model the top part (i.e., "handle") because I was a little short on time, and it's not necessary to get the mower running again.