Step up to designer styles and superior security with Kwikset signature series products. Lisbon is the quintessential example of contemporary design. The unique thumb rest is precision-crafted for ergonomic comfort and the sleek, tapered Contour of the lever brings simple sophistication to any contemporary setting. This privacy Knob/lever is best used in interior bed and bath applications where privacy is required. Both knobs/levers are locked or unlocked by push button inside. The outside Knob/lever can be unlocked by an emergency key. The Venetian Bronze finish is hand-rubbed to reveal unique bronze highlights and provides a rich and warm complement to the product's style..