American Gas Lamp Works Vienna 1000R 11" Noble Bronze Residential Pier Mount Aluminum Natural Gas Lamp With Single Upright Gas Mantle Light Assembly, Flat Tempered Glass Panes and Brass Urn Finial h21.2 Model 660004 Clearance Zero Zero clearance Size:3 4" x 50' Model 660004 Clearance Zero Zero clearance when installed into a masonry chimney and wrapped with a 1 2" ceramic fiber insulation blanket Item Number FMFEMP48 Brand Name Fireside Furnishing Series Fillmore Finish Primed MDF Color Finish Ebony Stain Mantel Style Shelf Material Wood Item Width 48" Shelf Depth 8" Shelf Height 2 the Vienna street light design lit the winding and colonial designs