Rim Lock Jimmyproof Deadlock Bronze Finish Material Steel For Door Thickness 1-3/8 in to 2-1/4 in Backset 2 3/8 in Single Cylinder Keying Keyed Different Keyway Type Yale Y1 Pins 5 Number of Keys 2 Includes (2) Hardened Steel Inserts (2) Keys 1109E Brass Cylinder