The Burton Harbor Single Cylinder Deadbolt in Oil Rubbed Bronze finish is sure to complement your home's decor whether you have a more classic traditional look, or a more modern contemporary look. This keyed deadbolt door knob is best used for front or back door entries other areas where locking is required. The knob is reversible and mounts on both left and right handed doors. The backset is adjustable between 2-3/8-Inch and 2-3/4-Inch. Matching latch and strike plate have rounded corners. Its oil rubbed bronze finish is protected by a clear powder coat that will aid in the duration of the finish. The excellent craftsmanship of this door knob is backed by a lifetime warranty.