Deadbolt Cylindrical Commercial Industrial Institutional Residential Lockset Grade 1 Series B600 Lockset Finish Satin Chrome Keyway Type C Key Type Different Standards UL Listed ADA Compliant No Lockset Fire Rating Not Rated Backset 2 3/4 in Ligature Resistant No Cylinder 6 Pin Faceplate Dimensions 1-1/8 in x 2-1/4 in For Door Thickness 1 3/4 in For Use With Various Door Types Includes Strike Plate Material Brass Number of Keys 2 Pins 6 Security Type Heavy-Duty