Deadlatch Commercial Lockset Grade 1 Series B Lockset Finish Satin Bronze Keyway Type Schlage C Backset 2 3/4 in Faceplate Dimensions 1 in x 2 1/4 in For Door Thickness 1 3/4 in For Use With Various Door Types Material Steel Number of Keys 2 Pins 6 Security Type Medium-Duty Strike T Strike Dim. 1-1/8 in x 2-1/4 in