Bolts,Anti-theft Chain Door Chain Stainless Steel Anti-theft Lock Buckle Household Door Bolt Door Buckle Anti-theft Buckle Security Lock Door (Black) (Silver)

Quality Materials: Made of quality stainless steel, strong and heavy duty, longer service life. Keeps Your Safe: The door chain can effectively prevent strangers from entering, offers reliable protection to against intruders entry forceful, It can also prevent children from leaving home without permission. Easy To Fit: The surface mounted installation and narrow design allows this door chain to be fitted onto any door size with minimum effort and using simple tools. Features: The front door chain helps identify a caller before the door is fully opened. It provides enhanced front door security and has an easy to release chain when the door is closed. Application: Door chain lock suitable for opening and closing of inner doors, sturdy and durable, and can be widely used for security and anti-theft of homes, hotels, apartments and courtyard doors.