Mechanical, Knob, Cylindrical, Lockset Function Entrance/Office, Lockset Grade 3, Athens Knob Style, Stainless Steel Lockset Finish, Keyway Type Kwikset KW1, Key Type Different, No, Lockset Fire Rating Not Rated, Backset 2-3/8 in or 2-3/4 in, Ligature No, For Use With Wood or Metal Doors, Includes Mounting Hardware, Item Knob Lockset, Key Material Steel, Knob Material Metal, Location Type Commercial, Lockset Performance Strength Standard Duty, Number of Keys 2, Pins 5 WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov - Nickel (Metallic)