br>- Emergency vault release is used for homes with only one way into the garage.

This release is mounted through a 3/4 inch hold in your door.

Reversable Washer has teeth and is intended for use on Wooden doors.

Lock comes with 2 Keys

If Power goes out or your Opener becomes inoperable, you simply unlock and pull the cable which is attached to the release handle on your Opener Trolly. You pull, it releases and you can open your door manually.