Elements by Weiser® provides an expanded choice styles and finishes at an affordable price. This privacy knob/lever is best used in interior bed and bath applications where privacy is required. Both knobs/levers are locked or unlocked by turn piece inside. The outside knob/lever can be unlocked by an emergency key. The rich tones of Matte Black add the finishing touch to this product. The Matte Black finish provides a rich and warm complement to the product’s style. Features - For use on interior doors where a privacy locking function is required, such as a bedroom or bathroom. Latch has 3 interchangeable faceplates; round corner, square corner, and drive-in collar. Meets ADA/ANSI A117.1 requirements, ensuring accessibility to all disabled persons. ANSI/BHMA grade 3 certified. Latch has adjustable backset 2-3/8" to 2-3/4" to fit all standard door preparations. Includes full lip square strike. Locking mechanism functions with turn piece on the interior of the lock. Meets or exceeds Underwriter Laboratories (UL) testing requirements specified for each product grade or rating. Fully reversible lever, can be installed on both right handed and left handed doors. Easily installs in minutes with just a screwdriver. Lifetime mechanical and finish warranty.