NSEE Door Bolt Chain Guard Home Lock Child Safety Security for Swing Gate Window

Features:
 - Home security for Windows Swing type locked by an strong chain keyed
 - Perfect for child's security don't allow them to go outside
 - Put more security to your home by adding this to your windows put in more difficult situations to thief trying to access your home
 - Stainless Steel chain long enough to fit a wide distance for the lock place
 - Extra 6pcs of screws added for strong resistance