Mechanical Lever Cylindrical Lockset Function Passage Lockset Grade 2 Style W Quantum Lockset Finish Satin Chrome Keyway Type None Key Type Not Keyed Standards ANSI A156.2 ADA Compliant ADA Compliant Yes Lockset Fire Rating 3 hr Backset 2 3/4 in Ligature Resistant No Handle Material Zinc Includes Hardware Item Lever Location Type Commercial Lockset Performance Strength Medium Duty Number of Pins 6 Required Door Thickness 1-3/4 in 1-3/8 in Series W Strike Type ASA Strike