Deadbolt Cylindrical Commercial Lockset Grade 3 Lockset Finish Antique Brass Keyway Type Schlage SC1 Key Type Alike in Sets of 4 Standards ANSI ADA Compliant No Lockset Fire Rating Not Rated Backset 2 3/8 in or 2 3/4 in Ligature Resistant No Cylinder Double Faceplate Dimensions 1-1/8 in x 2-1/4 in For Door Thickness 1 3/8 in to 1 3/4 in For Use With Entry Doors Includes (2) Keys Material Steel Number of Keys 2 Pins 6 Security Type Medium-Duty Strike Round and Square Corner