This single-cylinder deadbolt is operated by a key on the outside or a thumb turn on the inside. The Venetian Bronze finish is hand-rubbed to reveal unique bronze highlights and provides a rich and warm complement to the product's style. Featuring SmartKey Security which protects against advanced break-in techniques and allows you to re-key your lock yourself in seconds. | Kwikset | | SmartKey Security Venetian Bronze Metal Single Cylinder Deadbolt | Best Buy