Design House 791673 Double Cylinder 2-Way Adjustable Deadbolt, Oil Rubbed Bronze,HI- Design House,791673" /> Finished in Oil Rubbed Bronze and designed for left or right hand doors ANSI grade-3 certified for residential security Fits 2-3/4-inch and 2-3/8-Inch backsets; fits 1-3/8-Inch and 1-3/4-inch thick doors Double cylinder deadbolt; keyed lock exterior and interior Comes with a limited lifetime mechanical warranty and a 5-year finish warranty