Mechanical, Lever, Cylindrical, Lockset Function Privacy, Lockset Grade 1, Style 5400 Angled, Lockset Finish Satin Chrome, No, Lockset Fire Rating 3 hr, Backset 2 3/4 in, Ligature No, Cylinder Core Type Not Included, Features Yale High-Quality Key-In-Knob Locksets Have with Stood The Test of Time By Offering The Finest Cylindrical Lock Mechanisms Available, For Use With Wood, Steel Doors, Handle Material Zinc, Includes Hardware, Item Lever, Location Type Commercial