Mechanical Knob Cylindrical Lockset Function Entrance/Office Lockset Grade 3 Biscuit Style Aged Bronze Lockset Finish Keyway Type Schlage SC1 Key Type Alike in Sets of 4 Standards ANSI ADA Compliant No Lockset Fire Rating Not Rated Backset 2-3/8 in or 2-3/4 in Ligature Resistant No For Use With Storerooms Includes (2) Keys Item Knob Lockset Key Material Nickel Plated Brass Knob Material Steel Location Type Commercial Lockset Performance Strength Medium Duty Number of Keys 2