Weslock 00471-N-NSL23 Single Cylinder Deadbolt with Adjustable Latch and Deadbolt Strike Up To 2 1/4" Door Thickness Satin Nickel Finish

Fits Doors 1 3/8"-2-1/4" Thick Door,Beautiful Look: The front door deadbolt adds a touch of sophistication to your home,Security & Durability: The front door handle lock comes with a single cylinder deadbolt that can be opened by an exterior key, and have a secure lock inside,Easy Installation: The front door lock set is easy for DIYers to install with the guaranteed fit on standard pre-drilled doors,Limited Lifetime Mechanical Warranty and Limited Lifetime Finish Warranty