Exit Device, Exit Device, Hex Key Dogging, Heavy Duty Performance, Grade 1, Satin Stainless Steel Finish, Door Width 36 in, Series 2100, Door Height Up to 120 in, Fits Stile Width 4 1/8 in, For Door Thickness 1 3/4 in to 2 1/4 in, Door Handing Non-Handed, Yes, No