Surface Vertical Rod, Exit Device, Heavy Duty Performance, Grade 1, Satin Stainless Steel Finish, Door Width 48 in, Series 2200, 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, Standards ANSI