Grandeur Arc Solid Brass Double Cylinder Deadbolt with 2-3/4" Backset

Double Cylinder Function: The deadbolt is thrown and retracted by a key from either side. As you will not be able to unlock this from the inside without a key, please check your local fire code to ensure this is allowed before purchasing. Features: Crafted with solid brass Handing is reversible for left or right handed doors Easily installs on standard prepared doors Includes a 2-3/4" backset and square corner latch Covered by a Limited Lifetime Mechanical and 10 Year Finish Warranty Hand assembled in the United States Product Technologies: Solid Brass Construction: Grandeur rosettes and backsets are forged from a solid piece of brass. This process yields a denser, stronger and higher quality product that can better display intricate designs than casted door hardware. Specifications: Backset: 2-3/4" Cross Bore: 2-1/8" Edge Bore: 1" Door Thickness: 1-3/4" to 2-1/4" Handing: Reversible Left or Right Trim Height: 4-3/4" Trim Width: 2-1/2" Latch Faceplate: Square Corner Cylinder: 5 Pin C Keyway Material: Brass...