2 Pack Swing Bar Door Lock - Heavy Duty Childproof Security for Front & Back Doors - Durable Black Door Guard for Home Safety (Ideal for Childproofing & Pet Safety)

Function: Revolving door locks are safety locks for swing doors that allow indoors to open a few inches of doors for identification or ventilation while providing privacy and security for guests and residents.

Security: It is also possible to install the latches inaccessible to children so that they cannot open the doors themselves, thus providing more child safety door security. (When the door is flush with the door frame, it is compatible with most wooden doors and trim strips!)

Sturdy: The latches are made of high-quality solid zinc alloy with an exquisite appearance and finish to complement your lovely home décor. The door lock is not easy to rust or oxidize and has a longer life. The extra-thick rocker arm and sturdy locking base ensure rugged quality.

Design: The home security door lock has a steel ball positioning function, which is a unique locking design that fixes the locking arm in place and therefore does not swing, thereby improving safety. The countersunk hole design makes the security lock elegant and elegant.

Usage: Please make sure your door frame is flush! The padlock security lock is attached to the mounting screws. Simply use your drill to mount the padlock lock to the door, cabinet or window. The installation is quick and easy using the screws in the package, which is very simple and can be easily installed。