Mechanical, Lever, Cylindrical, Lockset Function Classroom, Lockset Grade 1, Style 9K Straight, Lockset Finish Satin Chrome, Keyway Type None, Key Type Not Keyed, Standards ANSI A156.2, UL Listed, ADA Compliant Yes, Lockset Fire Rating 3 hr, Backset 2 3/4 in, Ligature Resistant No, Cylinder Core Type SFIC Not Included, Features Corrosion Treated Internal Steel Mechanisms, For Use With Hollow Metal and Wood Doors, Handle Material Zinc, Includes Mounting Hardware, Item Lever