This Combo pack provides two locking points- keyed entry and a deadbolt. The Polished Brass finish adds to the traditional look and feel of the product and makes a classic statement. Universal handing fits both right-handed and left-handed door. Comes with 4-Way adjustable latch, with round and square faceplates. ANSI/BHMA grade 3 certified. Each set includes adjustable backset to fit all standard door preparation and both deadbolt and full lip round strikes. Deadbolt throw is 1 inch. Locking mechanism functions with turn piece on the interior of the lock. Easily installs in minutes with just a screwdriver.