This entry knob and combination provides enhanced security and convenience for exterior doors. Designed to accommodate both 2-3/8-inch and 2-3/4-inch backsets, this hardware set is suitable for most standard doors, offering versatile installation options. The oil rubbed bronze finish adds a touch of classic elegance to any home's decor, complementing a variety of styles.This door hardware features a keyed entry function, allowing access with a key from one side and a turn-button operation from the other. Its ideal for front and back doors where both security and ease of use are desired. The included adds an extra layer of protection, ensuring a secure closure for peace of mind.Constructed to meet standards, this set is rated for residential use and includes anti-bump pins for increased security. The KW1 keyway and KA3 keyed alike system (3 keyed alike per cut case) offer convenient key management. This complete set includes all necessary components for a straightforward installation process, fitting 1-3/8-inch and 1-3/4-inch thick doors.