Mechanical Knob Cylindrical Lockset Function Passage Lockset Grade 1 HP Tubular Style Dull Stainless Steel Lockset Finish Keyway Type None Key Type Not Keyed Standards ANSI ADA Compliant No Lockset Fire Rating 1-1/2 hr Backset 2-3/4 in or 7 in Ligature Resistant No For Use With Vertical or Horizontal Handles Includes Microshield Anti Microbial Coating Mounting Hardware Item Knob Lockset Knob Material Stainless Steel Location Type Hospital School