Mechanical Knob Cylindrical Lockset Function Storeroom Lockset Grade 2 Ball Style Satin Stainless Steel Lockset Finish Keyway Type None Key Type Not Keyed Standards ANSI A156.2 ADA Compliant No Lockset Fire Rating 3 hr Backset 2-3/8 in Ligature Resistant No For Use With Wood or Metal Doors Includes Latch Mounting Hardware Strike Item Knob Lockset Knob Material Wrought Brass Location Type Commercial Lockset Performance Strength Medium Duty Number of Keys 0 Pins 0