Are you worried that someone might break into your house at the middle of the night or of the day when nobody ? Well that problem is no longer an issue. With its extra heavy duty locking action, it is to remove the door by lifting it off its track. brass elbow latch prevents criminals from being able to lift out sliding doors from their tracks. Features -Color:Beige -Material: Brass. -Size: About 3.00X2.70X2.70cm/1.18X1.06X1.06in. - This window sash lock can be used on windows, doors, cabinets, etc. - This door catch is designed with a door lock hook. Brass door latch offers reliable protection against . - Constructed of high-quality brass, , , long service life, ensuring quality and durability in wet weather. - Easy to install and maintain. Simple and practical, small footprint and security. - Exquisite concise appearance, sealed welding, thick and reinforced base, not easy to break and deformation, solid and durable. Package list: 4 Sets x Window Locks with Screws