Mechanical Knob Cylindrical Lockset Function Entrance/Office Lockset Grade 3 Rusk Style Satin Nickel Lockset Finish Keyway Type Kwikset KW1 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 Interior Doors Includes (2) Keys Deadbolt Item Knob Lockset Key Material Nickel Plated Brass Knob Material Steel Location Type Commercial Lockset Performance Strength Medium Duty