Brushed Gold Entrance Lock Set with a Deadbolt - Reef SeriesRobust zinc alloy construction with brushed brass finish Keyed alike for the entrance set and double cylinders deadbolt Multiple sets keyed alike are available Entrance set: key locking from outside & a twist lock inside. Double cylinders deadbolt: key locking from both sides Reversible for left or right handed doors Complete set with 6 keys are included, both the backset of latch & deadbolt can be adjusted to 60mm or 70mm Suitable for both the left