The Prestige Series brings the legendary excellence of Baldwin into more homes and more hands. With the Prestige Series, any homeowner can instantly create an atmosphere of confidence from the moment someone knocks on the door. The classic round shape of this Baldwin round deadbolt complements and enhances a variety of design styles.It can be paired with a number of entry knobs from Baldwin's Prestige series. The crisp, clean appearance of this finish adds to the overall look of the product and brings a modern feel. This single cylinder deadbolt can be locked or unlocked by key on the outside and turn button on the inside, and it's ideal for exterior doors such as front doors, garage doors, and side doors. You can re-key your lock in 3 easy steps, and there is no need to worry about lost or loaned keys. This improved key control, combined with ANSI Grade 2 residential security rating and patented locking sidebar BumpGuard protection, means superior security and convenience. Adjustable backset latch fits 2-3/8" (60mm) or 2-3/4" (70mm). Accommodates door thickness between 1-3/8" (35mm) to 1-3/4"(44mm).