Description:

Door chain lock-- widely used on indoor door and outdoor door perfectly.. Security barrel bolt-- easy to install and maintain. just need a few screw to install it.. Door lock-- constructed from solid stainless steel material, durable and sturdy.. 90 degree door latch-- good choice for your home door or window.. Door latch-- 90 degree design: unique 90 degree design make you use it more easily, simple and convenient..