Schlage Single Cylinder Deadbolt

This single-cylinder deadbolt lock features a five-pin brass cylinder and sports a polished brass finish. The deadbolt is thrown or retracted from the outside by a key, or from the inside turn unit. The bolt automatically deadlocks when fully thrown. The lock is furnished to fit standard door setups. It has an adjustable backset for 2-3/8 inches to 2-3/4 inches (from the outside of the door to the center of the lock), and can be installed in doors from 1-3/8 inches to 1-3/4 inches thick. Two keys are provided. Fits standard 2-1/8 inch bore. DL # 15534.