5500 Economy Series, Wide Stile, Non-Fire SVR (Surface Vertical Rod) Panic Rim Exit Device, For Wide Stile and Flush Doors, For Use on Single Doors or Double Doors without Mullion, Fire Rated on 4' x 8' Single Doors or 8' x 8' Double Fire Rated Doors, Fasteners Provided for Standard 1 3/4" Thick hollow Metal or Wood Doors, With Non-Dogging Latch, Length 36", Painted Aluminum