Deadbolt, Cylindrical, Commercial, Lockset Grade 2, Series E, Lockset Finish Satin Chrome, Keyway Type SFIC, Key Type Different, Standards ANSI A156.5, No, Lockset Fire Rating Not Rated, Backset 2 3/4 in, Ligature No, Cylinder Double, Less SFIC Core, For Door Thickness 1 3/8 in to 1 3/4 in, For Use With Wood or Metal Doors, Includes Strike Plate, Material Chrome, Number of Keys 0, Pins 6 or 7, Security Type Medium-Duty, Strike Square Corner