As the industry leader, Kwikset has provided trusted security for over 60 years and has become synonymous with security, peace of mind, style and innovation. The classic design of Tylo is at home in any decor. Its style lends a graceful finish to any door. The Polished Brass finish adds to the traditional look and feel of the product and makes a classic statement. Knob can be locked or unlocked by key on the outside, or turn button on the inside.