(as of Oct 22,2021 21:30:26 UTC – Details)
1 x door chain lock
4 x screws
Due to manual measurement, please allow 1-2mm measurement error.
If there is any quality problem, please feel free to contact us, we will promise to refund or replace.
 链长:20 厘米/7.9 英寸,可观看和通风。
 安装简便,含螺丝,方便安装。 附带1个门锁。
 made of stainless steel, brushed and polished treatment, the security chain lock is not rust and not fade.
 Upgrade Security: This sliding door lock allows door to open partially while still proving security, to identify visitors, receive packages, as well as add a second “guard” on door for higher security.
 Ideal for home, apartment,door lock, house gate, anti-theft lock, hotel room, provide better security.
 Chain length: 20cm/7.9inch, allowing viewing and ventilation.
 Easy installation, screws included for convenient mounting. Comes with 1 piece door chain lock.