Schlage F51A ACC 716 Accent Door Lever, Keyed Entry...

IDEAL USE: Keyed entry function is perfect for use on entry doors where keyed security is needed; unlocks from the inside when the door handle is rotated, allowing you to leave quickly and re-enter easily from the outside; includes lockset and 2 keys
EASY INSTALLATION: Self-aligning screw holes make installation hassle-free; everything included to upgrade existing single bore hole doors yourself with only a screwdriver; fits both right and left handed doors
CERTIFIED HIGHEST SECURITY: Premium metal construction and quality craftsmanship for everyday strength and peace of mind; Grade 2/AAA certified BHMA rating for Security, Durability and Finish
HASSLE-FREE FIT: Universal latch slides easily into place without tools to fit standard doors with 2-3/8″ or 2-3/4″ backset; fits door thickness 1-3/8″ to 1-3/4″; includes both radius and drive-in faceplate for flexibility
TRUSTED WARRANTY: Schlage locks are backed by a limited lifetime mechanical and finish warranty, and a 3-year electronics warranty; see Schlage warranty for full details