Deadbolt Cylindrical Commercial Lockset Grade 2 Series E Lockset Finish Satin Nickel Keyway Type SC1 Key Type Different Standards ANSI A156.5 ADA Compliant Yes Lockset Fire Rating Not Rated Backset 2 3/4 in Ligature Resistant No Cylinder 6 Pin For Door Thickness 1 3/8 in to 1 3/4 in For Use With Wood or Metal Doors Includes (2) Keys Strike Plate Material Nickel Number of Keys 2 Pins 5 Security Type Medium-Duty Strike Square Corner Strike Dim. 1-1/8 in x 2-3/4 in