Schlage -- B560 series - light commercial grade: 2 ANSI a156.5, Spec: standard duty deadlock, backset: 2-3/8" or 2-3/4", hand: reversible, cylinder: solid brass, 5-pin, deadbolt: 1" throw, door prep 2-1/8" or 1-1/2". Satin chrome. Backset: adjustable bolt. Min. Order: 1 EA