Mechanical, Lever, Cylindrical, Lockset Function Exit, Lockset Grade 1, Style 5400LN Augusta, Lockset Finish Satin Chrome, Keyway Type None, Key Type Not Keyed, Standards ANSI 117.1, ANSI/BHMA Specifications A156.115 Certified ANSI/BHMAA156.2 Series 4000 Grade 1. UL cUL Fire Rated, UL Listed, Yes, Lockset Fire Rating 3 hr, Backset 2 3/4 in, Ligature No, Cylinder Core Type Conventional, Features Inside Lever Always Active, Outside Lever Always Locked WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov -