Rim Exit Device Exit Only Exit Device Hex Dogging Standard Duty Performance Mechanical Grade 1 Satin Stainless Steel Finish Door Width 31 in to 36 in Series ED900 Fits Stile Width 4 1/2 in For Door Thickness 1 3/4 in Door Handing Non-Handed ADA Compliant No Standards ANSI A156.3 Lockset Function Passage Max Door Width 36 in Type Mortise Fire Rating - Door Hardware 3 hr