Create and delete access codes for trusted friends and family (up to 19); Easily replace most existing deadbolts with a screwdriver in about 30 minutesInstalls in minutes - no wiring needed. Battery operated with over 3 year battery lifeSilicone-coated keypad prevents numbers from wearing off. Pairs with our most popular trim styles to coordinate the look throughout your homeDoor thickness range: 1-3/8" (35 mm) to 1-3/4" (44 mm) , Backset: Universal latches and deadbolts fit 2-3/8" (60mm) or 2-3/4" (70mm) backsets.
