Mechanical, Lever, Cylindrical, Lockset Function Classroom, Lockset Grade 1, Style Boston, Lockset Finish Satin Chrome, Keyway Type None, Key Type Not Keyed, Standards A156.2, ANSI F110, UL Listed, ADA Compliant No, Lockset Fire Rating 3 hr, Backset 2 3/4 in, Ligature Resistant No, Cylinder Core Type SFIC Not Included, For Use With Wood, Steel Doors, Handle Material Zinc, Item Lever Lockset, Location Type Commercial, Lockset Performance Strength Heavy Duty, Number of Keys 0