Mechanical Lever Cylindrical Lockset Function Passage Lockset Grade 2 Style Slate Lockset Finish Satin Nickel Keyway Type None Key Type Not Keyed Standards ANSI BHMA A156.2 ADA Compliant Yes Lockset Fire Rating 3 hr Backset 2 3/4 in Ligature Resistant No Cylinder Core Type Not Included Features Anti Lockout Heavy Duty Torsion Spring Square Latch Tubular For Use With Metal or Wood Doors Handle Material Zinc Includes Mounting Hardware Item Door Lever Lockset