Kwikset 300DL 5 RCAL RCS 93001-275 Delta Bed/Bath Lever, Antique Brass For use on interior doors where a privacy locking function is required, such as a bedroom or bathroom Latch includes round corner faceplate Ansi/bhma grade 3 certified Includes adjustable backset to fit all standard door preparations Locking mechanism functions with turn piece on the interior of the lock