National Hardware Black Steel Swinging Door Latch is crafted from all steel with a durable zinc finish, designed to fit doors ranging from 3/4" to 2-1/4" thick. It features a cadmium plated bolt and a music wire spring, ensuring reliable performance and long-lasting durability. The latch comes complete with screws for easy installation, making it a practical choice for securing swinging doors with strength and style. Model Number: N101-576