This interior door lever is ideal for bedrooms, bathrooms, and other private spaces within your home. Designed with a convenient locking button on the interior knob, this lever provides added security and peace of mind without requiring a key for exterior access. In emergency situations, the locking mechanism can be easily operated from the inside, ensuring quick and safe egress.This satin nickel lever is crafted to seamlessly integrate with a variety of door styles and decor. Its adaptable to both left-handed and right-handed doors and accommodates the standard backset sizes of 2-3/8-inch and 2-3/4-inch, simplifying the installation process. The lever is compatible with doors ranging in thickness from 1-3/8-inch to 1-3/4-inch, featuring a 2-1/8-inch diameter cross bore and a 1-1/16-inch diameter edge bore.Featuring a 1-inch by 2-1/4-inch radius corner faceplate, this door lever combines functionality with a refined aesthetic. Its a straightforward replacement for existing hardware, requiring no assembly. Enjoy a secure and stylish upgrade to your interior doors with this durable and easy-to-install privacy lever.