It’s self push locking switch, push once to lock it, and then push once again to unlock it. Push Button Lock is designed for use on glass sliding doors or display cases. It mounts through a hole in the glass and secures easily by extending a post out from the back of the lock.

Features of Push Lock Button:

1. Ease to use.
2. Good Quality Material.
3. Long-lasting.
4. 7X7MM Size