The chuck keys were misplaced, so we couldn't secure the drill bit before starting the job.

During the ceremony, the priest presented the keys of the kingdom to the new monarch.

I always hang my home keys on the hook by the door so I don't lose them.

Please leave the start keys on the front desk before you leave.

I keep a set of Allen keys in the drawer for assembling furniture.

I keep a set of hex keys in the toolbox for assembling furniture.

The developer documented the meta keys in the configuration file to ensure consistent tagging across services.

The maintenance crew carried several water keys to turn off the supply during the repair.

Please press one of the escape keys if the program freezes.

After the storm, the sidewalk was littered with maple keys that spun like tiny helicopters.