The sliding door safety lock is designed to provide additional security for sliding doors. It prevents the door from being forced , offering peace of mind. To install, position the the sliding door track and secure it with screws. This lock is ideal for homes with children or pets, as it adds an extra layer of protection. Features - Color: Silver -Material:Stainless steel - Size: 7.00X4.00X0.10cm/2.75X1.57X0.04in - steel material: made from steel, this deadbolt strike plate offers exceptional durability and resistance to damage, ensuring long term security for your door -Adjustable for versatility: the adjustable design of this strike plate allows for easy to fit different door frames, providing a secure and tailored fit -Simple installation process: designed for quick and easy installation, this door strike plate can be mounted with minimal effort, enhancing your door's security in no time - security enhancement: this deadbolt strike plate strengthens your door's locking mechanism, ensuring your home remains safe -Broad compatibility: compatible with a wide range of doors, including screen doors, storm doors, and sliding doors, this strike plate is a versatile and essential security component Package list: 6 x Lock Strike Plate