Secure your home effortlessly with the Security Push-In Keyed Lock. Crafted with a durable painted die cast housing and a hardened steel bolt, this lock combines reliability with ease of use. Its flat stamped steel key simplifies unlocking, while the innovative design allows for locking in both closed and ventilating positions. Installation is a breeze, making it perfect for any patio door. With a reach of 5/8 inch, this lock is an essential addition for homeowners seeking peace of mind. Upgrade your safety today!