garage emergency lock

Group Garage Door Hardware ( Track )
Min. Order 1 piece
Terms of Payment all
Update Time 2019-01-14
Description

Garage door emergency lock 
1. NO.:CQYQ-GDH-EL001 
2. Open the door manually when power off 
3. Easy installation

Garage door  emergency lock

The door can be opened by the lock if power off.

One lock has two keys, more keys is available

Easy installation