New quality and high quality. The swing lever door lock is a safety locking device used for swinging doors, allowing people in the room to open a few inches for identification or ventilation, while providing privacy and security for guests and . The door latch can be installed in a place out of children's reach, so it is impossible to open the door by yourself, thus providing additional child-safe door protection. The latch is made of high-quality solid zinc alloy and is beautifully and , which can perfectly match your lovely . The door lock is hard to rust or oxidize and has a service life. The extra-thick swing arm and solid locking base robustness and can withstand pressures up to 600 pounds. The home security door lock can be easily unlocked from the inside, the swing action is simple,and at the same time it is too strong to be opened from the outside. Home security door locks are positioned with steel balls. This is a unique locking design that fixes the locking arms in place so they will not to increase safety. Countersink design makes anti-theft lock noble and elegant. Installation using the screws in the package is quick and easy, the process is very simple, and almost any homeowner can easily complete it in a few minutes. Colour: silver Material: zinc alloy Size: 6.2x10.5cm Package Contents: 1 * Security door lock Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.