Design House 740308 Coventry 2-Way Adjustable Entry Handle Set with Lever, Satin Nickel Finished in satin nickel and designed for left or right hand doors ANSI Grade-3 Certified for residential security; UL Listed for use on fire doors (3 Hours) Fits 2-3/4-inch and 2-3/8-inch backsets; Fits 1-3/8-inch and 1-3/4-inch thick doors Handle Set includes single cylinder deadbolt, exterior handle and interior passage knob/lever. Comes with a limited lifetime mechanical warranty and a 5-year finish warranty