Knob Lockset,Mechanical,Mortise,Grd. 1
Mechanical, Knob, Mortise, Lockset Function Vestibule, Lockset Grade 1, 5SS55 Rose Style, Satin Stainless Steel Lockset Finish, Keyway Type Marks C, Key Type Different, Standards ANSI, UL Listed, ADA Compliant No, Lockset Fire Rating 3 hr, Backset 2-3/4 in, Ligature Resistant Yes, Item Ligature Resistant Lockset, Location Type Education, Government, Healthcare, High Abuse Applications, Institutional, Mental Health Facilities, Military, Number of Keys 2, Required Door Thickness 1-3/4 in.