Mechanical Knob Cylindrical Lockset Function Passage Lockset Grade 2 F Siena Style Antique Pewter Lockset Finish Keyway Type None Key Type Not Keyed Standards ANSI A156.2 ADA Compliant No Lockset Fire Rating Not Rated Backset 2-3/8 in or 2-3/4 in Ligature Resistant No For Use With Residential/Light Commercial Applications Includes Latch Mounting Hardware Strike Item Knob Lockset Knob Material Brass Location Type Commercial Residential Lockset Performance Strength Light Duty